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Applied Mathematics
September 2020
Applied Mathematics questions and answers in September 2020
Prove that, for every real number x, if x is irrational, then−x is also irrational.
Consider the following statement: "The product of two odd integers is an odd integer." (a) What would be the starting assumption in a direct proof of the statement above? [NOTE: In this and the other ...
On Saturday Justine studied 1 1/4 times as long as Shantel and 1 3/4 as long as Nicole. If Justine studied 3 1/2 hours on Saturday, how much longer did Shantel study than Nicole on Saturday? Express y...
FNCE 120: MANAGEMENT MATHEMATICS a). A firm has the following demand and average total cost function. 14007.5 and total cost A...
A wealthy businessman invests $10,000 and expects a 6.89% rate of return annually. How many years will it take the investment to reach at least $15,000 in value?
1. Calculate the temperature at 1500m (5000') above DVC. Assume the following: Temperature at DVC: 27°C (80°F) Elevation at DVC: assume sea level, 0 m (0') Lapse rate: 6.5 C°/1000m (3.5 F°/1000') ...
for this answer, what are the steps? how was tan determined? was it using the trig circle? myilc.ilc.tvo.org P Final Steps - Final Test - MHF4.. Course Hero Course Hero Shopping cart - ZARA Canada Wha...
102!/99! cannot be rewritten as? a) (102 - 99)! b) 102 ´ 101 ´ 100 c) 102 P 3 d) 1 030 200 At the cafeteria, Edan has a choice of three soups, four types of sandwich, and two desserts. In ...
Solve the following problem: An example is as follows:
Hello! I need help with these 3 math questions on my homework, thank you! Do Mathway | Algebra Problem So x Log in | TigerWeb X MyLab Math Course Home - N X Do Homework - Makaila Bradf X D Makaila Bra...
For the polynomial, determine its standard form, degree, coefficients, leading coefficient, and terms. 5 x + x 4 − 6 (a) standard form (b) degree 4 (c) coefficients (Enter your answe...
Create an truth table for the expression [(p → q) ∧ p] → q.
A jar of peanut butter contains 456 grams with a standard deviation of 10.6 grams. Assuming a normal distribution, find the probability that a jar contains less than 453 grams? (Round to 4 decimal pla...
1.At the indicated point for the function, find the following. (Round your answers to the nearest whole number.) y = ( x 3 + 4 x ) 4 at x = 2 (a) Find the slope of the tangent line at the ...
The Samulson Co. has a promotional plan for its new product. Advertising alternatives include television, radio, magazine and newspaper. Audience estimates, costs, and maximum media usage are as sho...
For the polynomial, determine its standard form, degree, coefficients, leading coefficient, and terms. 5 x + x 4 − 6 (a) standard form (b) degree (c) coefficients (Enter your answers as a com...
Solve the following problem: An example is as follows:
You are playing a card game where you have 6 cards in your hand. How many ways are there to have exactly 2 red cards(a) and more than 1 jack(b)?
There are 270 students at Colfax Middle School, where the ratio of boys to girls is 5:4. There are 180 students at Winthrop Middle School, where the ratio of boys to girls is 4:5. The two schools hold...
(other part of the problem attached.) Molly earns a gross yearly salary of $156,716. She has no dependent children and made the following tax deductible purchases: Charitable contributions: $7,445 Stu...
How to answer this question ? Do Homework - Hammam Hajbeh - Google Chrome - X mathxl.com/Student/PlayerHomework.aspx?homeworkld=575738644&questionld=19&flushed=true&cld=6185653&centerw...
How to answer this question in the first picture ? The second picture is just an example of the question. Score: 0 of 1 pt 27 of 27 (27 complete) HW Score: 88.89%, 24 of 27 pts X 4.A.62 Question Help ...
must answer them all and explain thank you 8 The table summarises the distances travelled by 150 students to college each day. a Use interpolation to calculate the median distance for these data. The ...
Must answer them all and explain thank you The following ﬁgures give the number of children injured on English roads each month for a certain period of seven months. 55 72 50 66 50 47 38 a Write dow...
How to answer this question in the first picture for A,B, and C. It just shows A but after you answer A it will show B and C as in the second picture The second picture is just an example. Score: 0 of...
In fuzzy relational equations: I'm trying to understand how does the ø operator here a ø b = sup{c𝜖 [0,1] | atc ≤ b} works. where t is t-norm here. But the reason why I find the ø operator c...
Frances has an 60:1 scale-drawing of the floor plan of her house. On the floor plan, the dimensions of her rectangular living room are 3 1/4 inches by 2 3/4 inches. What is the area of her real liv...
Which of the following choices, if any, uses deductive reasoning to show that the sum of three even integers is even? Select one: a. 2 x + 2 y + 2 z = 2( x + y + z ) b. x + y +?...
Can someone answer this one? Question from MathLab for Math 209 Find the indicated quantities for y = f(x) = 3x2. f(3 + Ax) - f(3) (A) Simplify T' (B) What does the quantity in part (A) approach as Ax...
pus.phoenix.edu/secure/aapd/SB/QRB501/QRB501-Week-6-Knowledge-Check/story.html5.html ernet Log In to Availity NaviNet Sign In Plant Ops Online W.. S Sign In Imported From IE y! Yahoo The Difference B...
X View Assessment X QRB/501 Week 6 Knowledge Che X "Understanding Finance and Acc x + mpus.phoenix.edu/secure/aapd/SB/QRB501/QRB501"Week-6-Knowledge-Check/story_html5.html ternet Log In to ...
The value of cash fir Hamilton Supplies last year was 40,000 and this year it was 60,000. Find the percentage increase (or decrease) in cash from last year to this year
Determine the cost of buying the car. determine the cost of leasing the car compare the cost of buying the car to the cost of leasing the car In the picture it just show the first question Score: 0 of...
How to answer these question ? Score: 0 of 1 pt 19 of 27 (21 complete) HW Score: 70.37%, 19 of 27 pts X 4.A.33 Question Help The table to the right shows expenses and income for an individual. Find th...
An initial $3300 investment was worth $3820 after two years and six months. What quarterly compounded nominal rate of return did the investment earn?
Marilyn was supposed to pay $1640 to Bernice on March 20. Some time later Marilyn paid Bernice an equivalent payment of $1749.86, allowing for a time value of money of 6.0% compounded monthly. When di...
Un avión privado de 16000 kg de masa vuela a una altura de 12km a una velocidad de 900km/h. Calcular la energía cinética, la energía potencia y la energía total
A) A test is run in the hospital laboratory. If 312 of 500 test results were negative, what percent of the test results was positive? B) The cholesterol count in a blood sample was 208 . A few months ...
Skill Builder graph. +2>9 solution. Choose the correct graph below. 0 OB. -24 POD. 24 -24 OF. 24 24
16) Answer the question. You currently drive 240 miles per week in a car that gets 16 miles per gallon of gas. You are considering buying a new fuel-efficient car for $13,000 (after trade-in on your c...
14 ) Solve the problem. You just put $2586 in a CD that is expected to earn 8% compounded monthly, and in a savings account that is expected to earn 4% compounded annually. Determine when, to the n...
Question 13 Solve the problem. You want to have a $25000 college fund in 5 years. How much will you have to deposit now in an account with an APR of 3.3% and annual compounding? a) $21,253.89 b) $21...
Solve the problem. Suppose you start saving today for a $10000 down payment that you plan to make on a house in 5 years. Assume that you make no deposits into the account after your initial deposit. ...
10) Solve the problem. You have a choice between a 30-year fixed rate loan at 7.5% and an ARM with a first-year rate of 5%. The ARM rate rises to 8.5% at the start of the third year. Neglecting compou...
9) Assume you have a balance of $3200 on your credit card that you want to pay off. Calculate your monthly payment and total payment under the given conditions. Assume you make no additional charges t...
7) Solve the problem. Suppose you have a student loan of $60,000 with an APR of 8% for 30 years. If you decide you would like to pay off the loan in 20 years instead of 30, how much more will you have...
A solution must be made such that for every two parts liquid drug there is a total volume of ﬁve parts solution. If the total volume is to be 300 mL, how much liquid drug is needed
For the polynomial, determine its standard form, degree, coefficients, leading coefficient, and terms. 5 x 2 − 4 x + 6 (a) standard form (b) degree 2 (c) coefficients (Enter your answer...
Find the monthly interest payments in the situation described. Assume that monthly interest rates are 1/12 of annual interest rates. Derek bought a new car for $32,000. He made a down payment of $17...
I don't understand how to find the missing values of the matrix in part (a) and I'm not sure what the relevant restrictions in part (b) would be? 4.4 Substitution matrix Let S(p, w) denote the n n mat...
A $4900 loan at 9.6% compounded monthly was settled by a single payment of $5900 including accrued interest. How long after the initial loan was the $5900 payment made? For the purpose of determining ...
a. you currently sell 10oz cups for $5 and quart cups for $8. The cost to produce the ice cream is $8.60 for 125 4oz cups. How much should you sell the 40z cups for? b. A customer ask you to produce 1...
Calculate the balance under the given assumptions. Find the savings plan balance after 10 months with an APR of 3% and monthly payments of $390. a) $4758.00 b) $4044.30 c) $3944.17 d) $3352.54
Suppose you are 25 years old and would like to retire at age 65. Furthermore, you would like to have a retirement fund from which you can draw an income of $398,685 per year-forever! How can you do it...
Emergency, please helpppppp 2. Consider a simple regression model. Suppose B, = 10 and se (B, ) = 2 are based on a random sample of size 250 from the population. (a) What is the difference between se ...
Number City is a community that prides itself in its organization. It consists of 100 equal square plots, laid out in a perfect 10x10 grid, with a house in the center of each of the 100 plots. People ...
3. One-time Pad for 3-Alphabet Words. We interpret 0,5, . . . ,2: as 0,1, . .. ,25. We will work over the group (Z35, +), where + is coordinate—Wise integer—sum mod 26. For example, abs: + acd = ...
Hi can you please help me with these two questions? 2. Consider a simple regression model. Suppose B, = 10 and se (B, ) = 2 are based on a random sample of size 250 from the population. (a) What is th...
Hi question 1-8 please then scan please N Getting Started SKILLS AND CONCEPTS You Need 1. Given f(x) = -3x2 + 4x - 1, evaluate the following. a) f(1) b ) f ( - 2 ) d) f(0) e) f (k) f) f ( - k ) Study ...
Hi question 5-7 please 2 Chapter Self-Test 1. Simplify. a) (-x2 + 2x + 7) + (2x2 - 7x - 7) b) (2m2 - mn + 4n?) - (5m2 - n?) + (7m2 - 2mn) 2. Expand and simplify. a) 2(12a - 5) (3a - 7) c) ( 4x - 1) (5...
Hi Hi question 8-15 please do it on paper and then scan Hi question 8-15 PRACTICE Questions Lesson 2.1 7. Factor. 1. Simplify. a) 12m2n3 + 18m3n2 a ) (7x2 - 2x + 1) + (9x2 - 4x + 5) - b) x2- 9x + 20 (...
Hello question 1-12 pleae do it on paper and then scan it please CHECK Your Understanding 1. Simplify. State any restrictions on the variables. a) 1 5 3 c ) 5 4x2 7x b) 2x 6 5 6x N d) 2 _ + x 2. Simpl...
bsley pet foods buyer dog kibble for $19.50 per bag less 40%.the store overhead is 33 1/3 of the selling price and the desired profit is 10% of the selling price price. at what price per bag should th...
Following the model described above, we can count the numbers of pairs of rabbits in each generation. 1. In Generation 1, we start off with one pair of rabbits. 2. In Generation 2, this pair of ra...
Hi Dear Math Academic Grade 11 function please MCR3U Full Name: Period: APPLICATION 3. Simplify and state all restrictions. [5 marks] x2 +x x2+4x x3-2x2-15x + x2-x-20 2x2+5x-3 2x2+x-1 4. The perimeter...
For part c, it will be better for the codes to be in python as i am more familiar with it and will be easier for me to understand. Do let me know if you need any other information for part c. This is ...
Please show all the details the book using is nonlinear differential equations and dynamical systems second Edition by Ferdinand Verhulst 1. Consider the IVP dx dt t-1 dy dt = x(2) = XO, y(2) = yo. Di...
Please Need help with this? What is the domain for each of the graphs above? Is the range all real numbers?— Will an even degree polynomial have at least one x-intercept? Will an even degree polynom...
poles apart obtains nitro T1 snowboards at a cost of$345 and marks them up by 35% of the selling price .for its annual spring sale,poles apart marks down price by 25%.what is the sale price of the nit...
Answer fast! QUESTION 3 Question III (a) (Quantifiers) From the following list of equivalences of expressions with quantifiers, select those that are correct. (<'X)dXA KE = (XX)d/AXED ((Ad KA ) V (...
Thanks. This is just a rewrite: An economist is interested in the variation of the price of a single product. It is observed that a high price for the product in the market attracts more suppliers. Ho...
Answer fast! QUESTION 4 Question III (b) (Quantifiers) Let the universe be the set of all cars (i.e., automobiles). Consider the following predicates: R(x) = x has color red. F(x) = x's owner likes to...
Please answer fast! QUESTION 7 Question V (Sets) Two parts. You can write your answers here or in your handwritten pdf. If typed here, you can use Int for intersection, U for union, ' (quote) for comp...
explain Compactness in Metric Spaces In a metric space, the intersection of two compact sets is compact.
Use an appropriate substitution to solve the equation xy'+y=-3xy^2, and find the solution that satisfies y(1)=-6 y(x)=
Benjamin knows that he will be receiving $109,301 to settle an insurance claim, but he will not actually be paid for another 3 months. Needing cash now, he is considering an offer from a finance compa...
A. Marcy borrowed a certain amount of money for 49 months at an annual simple interest rate of 7%. If the maturity value on the loan was $11,353, what was the total amount interest she paid on t...
A. Richard needs to borrow $44,640 and has narrowed his search for a loan to two banks. The first bank offers 51-month simple interest loans at an annual rate of 4.8%. The second bank offers 44-month ...
A. Compute the discount on a 9 year simple discount loan if the amount borrowed is $1,857 and the annual simple discount rate is 3.7%. Round your answer to the nearest dollar. B. If the proceeds o...
A. Suppose a firm produces and manufactures water bottles. Each bottle costs $2 to manufacture and sells for $28. If the fixed cost is $289,580, how many bottles must be sold in order for the profit t...
Question attached Use the following information to convert ¥728 to Mexican Pesos. Country Currency US Equivalent Currency per US$1 Mexico Peso (Mex$) 0.053460 187057 China Yuan (¥) 0.158833 6.29563 ...
Differentiate f(x) = (8x 3 + 4x )(2x 2 +5) using product rule
Assume that conductivity in the Credit River is constant at 800 µS/cm and the volume of water is 1.5×10 8 L. After a heavy snow precipitation event, the volume of water increased ...
Give an example of a pattern that occurs in nature but does not involve numbers.
j appliance biught an espresso machine for $150 ,less trade discounts of 20%,10%.j includws operating expenses of $ 25 for each machine , j desires a profit margin of 10%. what is the cost of the mach...
Rami appliance bought a machine of $150 , to make a desired profit ,60% markup on selling price is needed. what is selling price what is markup?
This is about Linear Programming. Question: This time, our immune system is the best defense. With this, a Melagail wishes to mix two types of foods in such a way that vitamin contents of the mixture ...
Optimization in Networks question. Please answer Q3. Thanks If you need any information, please let me know. 3. Write a formal proof for the following claim. In a directed network G(N, A), if indegree...
RAY appilance bought a machine for $150 to make a desired profit he needs 60% markup on cost what is ray $ markup ? what is selling price?
Define the variables used and what are the non-negative constraints in this problem? DIRECTION. Solve each problem. Show complete, neat and orderly solution. Use the space provide below each item/prob...
How to answer this question ? This Question: 1 pt 34 of 39 (35 complete) Round the following numbers to the nearest integer. a. 5.73 b. 135.597 c. 8088.5 d. - 16.2658 a. The number 5.73 rounded to the...
How to answer this question ? This Question: 1 pt 37 of 39 (35 complete) This Quiz: What is your average speed in miles per hour and in feet per second if you travel a mile in 5 minutes? i Click the i...
Links to sheets Provided below the orginal question pretains to the sheets provided below https://docs.google.com/spreadsheets/d/1hifxGam00vHsZBIURm0PvuqUxI7xzeyeMdEGPqoZVUU/edit?usp=sharing https://d...
How to answer this question ? n 33 MS!) (35 complete) 7 u Decide which ofthe two given prices is the better deal and explain why. You can bug.r shampoo in a S—ounce bottle for $419 or in a 1-i»—o...
How to answer this question ? This Question: 1 pt 32 of 39 (31 complete) Convert the following quantities to the indicated units. 24 liters to quarts i Click the icon to view the USCS to Metric conver...
How to answer this question ? This Question: 1 pt 30 of 39 (31 complete) Find the scale ratio for the following map. 1 inch on the map represents 19 miles The scale ratio is to 1. (Type an integer or ...
How to answer this question ? This Question: 1 pt 27 of 39 (31 complete) This Quiz: 39 pts possible An issue of a magazine contained the following statement. Dropping less than two inches per mile aft...
Question 1: The cost of operating the Maintenance Department is to be allocated to four production departments based on the floor space each occupies. Department A occupies 1200 m 2 ; Department B, 90...
how to solve? (12 points) 3.) The data set shows the ages of the children who are chosen for roles in a play 8, 4, 11, 10, 3 (a) What is the mean, x , of the data set?
How to answer these questions ? This Question: 1 pt 3 of 39 (17 complete) Complete the following sentence. The gestation period of horses (336 days) is percent longer than the gestation period of lion...
Let f : [1..n] → [1..n] be a bijection (domain to co-domain). Define a new function g : [1..n] → [1..n] as g(x) = f(f(x)). Prove that g is also a bijection.
CODE POLYNOMIALS AND BCH CODES c. Degree of the generator polynomial is same to the number of parity symbols. R-S codes are a subset of the BCH codes described in earlier studies, this is no surprise ...
construct a truth table to determine if statements A and B are equivalent. A: p→q⋁r B: ~q⋀r➝p
How to solve correctly? (10 points) 4. Greg and Daniel work for a department store. The amount of sales they made over the last year was collected monthly and the data was made into a box and whisker ...
How to solve correctly? (9 points) 2. The data set shows the average production, in pounds, of a small herd of cows. Help the farmer find the mean, median and mode of the set. Show all work and make s...
How to solve correctly? (9 points) 1. The data set shows the lengths, in minutes, of different persuasive speeches. 40 32 31 24 34 18 26 45 37 22 26 34 (a) What is the five-number summary of the data ...
The surveyed amount of people is 1122 but its supposed to be applied to 250 million people how would i make that conversion and find the amounts?
Use logarithms to solve the problem. How long will it take $14,000 to grow to $16,000 if the investment earns interest at the rate of 3%/year compounded monthly? (Round your answer to two decimal...
Use the formula for the effective rate (annual effective yield) r eff = ( A / P ) 1/ t − 1 where P is an initial investment in dollars, A is an accumulated amount in dollars, and t ...
Lupé made a down payment of $6000 toward the purchase of a new car. To pay the balance of the purchase price, she has secured a loan from her bank at the rate of 5%/year compounded monthly. Under...
Lauren plans to deposit $7000 into a bank account at the beginning of next month and $150/month into the same account at the end of that month and at the end of each subsequent month for the next ...
How to answer these question? This Question: 1 pt 5 of 39 (8 complete) This Quiz: 39 pts possible Clint's salary increased from $20,000 to $28,000 over a three-year period. Helen's salary increased fr...
Find the circumference and area of the circle. Round the answer to the nearest whole number . L
Mathematical induction solution: Step by step please.
FOR THE QUESTION BELOW DETERMINE THE EQUATION OF ANY VERTICAL ASYMPTOTES, THE LOCATIONS OF ANY HOLES, AND THE EXISTENCE OF HORIZONTAL OR OBLIQUE ASYMPTOTES. USE A GRAPH TO SHOW THE HOLE IF ANY AND EXP...
Find the measure of the complement of the angle. Express answer in fraction form. 29 ° 1/3
Convert the given measurement to the unit indicated. 53.7 hm to dm
A garden is in the shape of a rectangle 30 feet long and 33 feet wide. If fencing costs $7 a foot, what will it cost to place fencing around the garden?
Suppose you have a coin collection of dimes and quarters containing 46 coins. If you have $6.70, how many of each type of coin do you have? A person has 11 coins consisting of dimes and nickels. If th...
D Question 1 1 pts Fill in the blanks of the table for the Conditional Statement p->q. P 9 p->q T F T F D Question 2 1 pts Fill in the blanks of the table for the Biconditional Statement pe>...
I need brief answers now 8. On the grid below: a) Graph & label cach and all transformation using different colour pens [7 marks] of g(x) = -= (x-5) +7. Start from the graph of y ~ x2 [4] -10 -5 5...
I need brief answers now 4. Given the graph of y=f(x) shown, identify the following: [4 marks] a. the decreasing interval(s) b. the local minima N c. the interval(s) of f(x) < 0 5. Solve 3x2 + 8x +...
mean and standard deviation 1.41 1.67 1.63 1.81 1.53 1.33 2.05 1.34 2.09 1.55 1.93 1.85 1.59 1.66 1.92 2.04
Can you please solve this question? thank you Question For the definite integral given below, identify the integrand, the limits of integration, and the variable of integration. 17 6 sin (6y) Provide ...
Can you please solve this question? thank you 7 pm romits Question Which of the following answer choices represents the limit definition of the definite integral below using a left-endpoint lemann sum...
To understand what has contributed to the growth and success of Singapore's Changi airport and more importantly, what will ensure its ongoing success, provide a detailed analysis and report, covering ...
P/E ratio for Wells HARD GO Bank is 9.00 with a Price per share=$22.50,using this data,compute the E,Earnings per share,to nearest penny,for the current year. P/E ratios for banks this year range ...
How much (TOTAL) money would you have is you invested $12,500 at 3.25% (APR) at simple interest for 8 years? Show Work! a. Identify following: P=__________; APR (as decimal) = ________; t=_ _...
If you receive a loan of p = $12,000 & pay an APR of r= 6% simple interest how many $s would you to pay the INTEREST for the 1 st period given the following n = # period(s) in a year for your pa...
Exercise 3.18 Consider the simplex method applied to a standard form prob— lem and assume that the rows of the matrix A are linearly independent. For each of the statements that follow, give either...
If the average amount on your credit card is $2,000 & you are paying 12% APR, what would be your monthly % (MPR) and how much would you have to pay the first month just to pay the interest? MPR = ...
If you invested $25,000 at 5% APR simple interest for 4 years, how much interest would you make?
Can you show me how to answer this with the answer? Take a Test - Hammam Hajbeh - Google Chrome - X mathxl.com/Student/PlayerTest.aspx?testld=220112797&centerwin=yes Math 154 Fall 2020 Monday Hamm...
How to solve this ? Photos - Screenshot (243).png X See all photos Add to Edit & Create v L Share . . Take a Test - Hammam Hajbeh - Google Chrome - X mathxi.com/Student/PlayerTest.aspx?testld=2201...
Determine the value of x in the system of equations 3x + 3y = 9 and 5x - 3y = 23 using the Addition Method.
The following excerpt is from an article that appeared at the Web site NewsOK. IN THE NEWS 5.8 Search Home | TV & Video | U. S. | World | Politics | Entertainment | Tech | Travel In Oklahoma, Rep...
Working together, Daniel and Donnie can clean the llama pen in 50 minutes. On his own Daniel can clean the pen in 90 minutes. How long does it take Donnie to clean the llama pen on his own?
1. Using the method of joints, determine the force in each member of the truss shown. Indicate whether the member is in tension or compression
Please show step by step Excel way i In the Solver Parameters 2» Options dialog, set the Integer ﬂptimality [56} value to U in each problem. 1. {5 pts.) In addition to the constraints in the origin...
Question 1: The cost of warehouse space is allocated to three inventories: raw material, work-in-pricess, and finished goods. The inventories use the warehouse space in the ratio of 1/12 to 1/7 to 3/7...
A recipe for pancakes uses 3 cup flour and 2 cups of milk. What is the ratio of flour to milk?
Ted has started an 401k. His current income tax bracket is 24%. He is saving $198 a month by putting it into his 401k. Find much income tax will Ted delay in paying every month by putting his money ...
1) The Marino Store is having a clearance sale. All items in stock are reduced 27.12%. How much would you pay for merchandise which had an original retail price of $14.75? 2) D...
Which of the following functions is represented by the graph shown below ? Explain your answer choice. Be sure to take the asymptotes into account in your explanation. A f(x) = x 2 /x 2 -16 B f(x) =3/...
Ellen has maxed out her credit card at $14,500 and vows not to make any other 33) credit card purchases. Her credit card company charges 1.24% interest per month, and the minimum monthly payment is al...
Amy had an unpaid balance of $1622.11 on her credit card statement at the 33) beginning of June. She made a payment of $395.00 during the month, and made purchases of $50.68. If the interest rate on ...
Differentiate (x 5 + 6) 5 using chain rule
Differentiate f(x) = (8x 3 + 4x )(2x 2 +5) using product rule .
Differentiate f(x) = (2x 3 + 3x 2 )(x 2 + 5x 3 +5) using product rule .
Solve the equation; x 2 - 8x + 7 = 0 using the Quadratic Formula
Using graphical method, solve the equation; 𝑥 2 - 3𝑥 - 4 = 0
Using the target amount ($111.11) from the previous problem, find the monthly payment required to accumulate this balance over the course of 40 years?
Graph the following function: y=2tan(3x−π)−1 So far got \frac{\pi }{3}for\:the\:period\:and\:\frac{\pi }{3},shifted\:right\:for\:the\:phase\:shift.\:\:Think\:the\:asymptotes\:are\:-\frac{\pi }{...
Marc is a corporate account manager at a company that sells drywall to other businesses. He receives a monthly salary of $1,700 plus commission on any new sales that he makes as part of his daily inte...
How much money would you have to accumulate in an investment in order that the yearly interest paid (simple) is equal to $70,000 in the investment pays 6.3%?
TravelEz sells dollars at a rate of ($1.40)/(1 euro) and buys dollars at a rate of ($1.80)/(1 euro). At the beginning of a trip, Sophie exchanged $540 to get 300 euros. At the end of the trip she is l...
. A Toyota Camry Hybrid gets 36 miles per gallon but costs $2500 more than a similar standard Camry which gets 31 miles per gallon. How many miles would you have to drive the hybrid so that the gasoli...
A traffic counter consists of a thin rubber tube stretch across the highway and attached to a counting box which records once each time a wheel passes over the tube. A two axle vehicle (car) would cou...
Duke takes a car in for basic service. The service agent says a few extra repairs are needed, so Duke adds the cost of those repairs mentally, rounding to the nearest 10. What is Duke's total estimate...
33) The sale price of a spring break vacation package was $174.99, and the travelagent said by booking early, you saved $20. Find the percent decrease in price.
I have A 1 a - A 1 a 2 = -2B 2 a + B 2 a 2 and -2B 2 + 2B 2 a - A 1 + 2A 1 a = 1. I need to solve for A 1 and B 2 in terms of a. I know the answer is A 1 =2/a - 1 and B 2 = 1 - 1/a but I cant figure o...
1) The Elcanta clothing store has 40 skirts in stock which will have to be marked for quick clearance. 25 had originally retailed for $19.50 each, and 15 had originally retailed for $14.25 each. ...
To the nearest square metre, what is the curved surface area of the half pipe if it is 7 m long.
Skateboarders use half pipes for doing tricks. A half-pipe is a half cylinder. r=2.5 m
Jimmy made a model of a house in construction class. The block of wood for the base measures 6 inches by 4 inches, and is 4 inches tall. He used a triangular prism for the roof, whose rectangular fac...
create two scale copies one smaller than the original and one larger, scaled copies must include the following, scale factor, scale copy image,side lengths labelled.
Let S = {24, 28, 32, . . . , 228, 232, 236}. That is, it consists of the multiples of 4 from 24 to 236 inclusive. Prove that if you are given any 28 numbers from S, you can find among them a pair that...
I need to describe the four-step problem-solving process. Explain why each step is important. Create a simple problem that could be used in a classroom and demonstrate how you would use each of the fo...
On average, Connor has noticed that 20 trains pass by his house daily (24 hours) on the nearby train tracks. What is the probability that at most 4 trains will pass his house in a 8hour time per...
I already found The equilibrium point of this system: p*= 2 p*=0.6p* + 0.8 0.4p*= 0.8p* p*= 2 I would like help sketching a graph of the updating function of the discreet dynamical system. With a Cobb...
describe the four-step problem-solving process. Explain why each step is important. Give an example of a simple problem that could be used in a classroom and demonstrate how you would use each of the ...
(1) A plant nursery sells two sizes of oak trees to landscapers. Large trees cost the nursery $120 from the grower, and small trees cost the nursery $ 80. The profit for each type of tree is $35 for e...
Please assist me with the following practice assignment for mathematical economics 7. i) ii) Assignment 1 — Intermediate Mathematical Economics II All steps must be shown to earn all marks . Apply t...
Suppose that A,B,C are sets such that A⊆ B and A⊆C. Prove that A⊆B∩C.
PLEASE GIVE STEP BY STEP ANSWER. MAKE SUITABLE ASSUMPTIONS, IF REQUIRED 5. (15 points) The lathel data. set from the all-4 package contains the results of an experiment 0n characterizing the life of a...
A buyer discovered that 5% of the merchandise he received was damaged during shipping. The manufacturer agreed to replace the blouses. How many blouses were replaced if 300 were shipped?
Could you please answer it as clear as possible? Thank you so much! Question 3: Travelling bands of micro-organisms, chemotactically directed and diffusing move into a food source. They consume food a...
Could you please do it as clear as possible? Thank you so much! Question 2: A model for signal propagation in an axon is given by Bu 8% 1 az—axﬁuuruxwa), 0<m£La (2) with homogeneous Neumann bo...
Perform each division using long division a) 10x^3 +11 -9x^2-8x divided by 5x-2 b) 11x- 4x^4- 7 divided by x-3 c) 3+ x^2 + 7x +6x^3 divided by 3x+2 d) 8x^3 +4x^2 -31 divided by 2x-3 e) 6x^2 - 6 + 8x^3...
SOLVE ONLY FROM (d) to (h) 1. Consider the surface that can be parameterized as x (u, v) = Vu2 + 1 cosv y (u, v) = vu2 + 1 sin v = (u, v) = U a) Let al = u and x2 = v. Find the line element for the su...
Network flows questions. Please explain more detail. Thanks This is topological ordering definition in textbook. 4. Find a topological ordering for the following network using the textbook algorithm. ...
The data shows The total number of employee medical leave days taken for on the job accidents in the first six months of the year - 12, 6, 15, 9, 18, 12. Use the data for the exercise. Find the mean n...
I am not very sure for these questions! Hope you will be able to assist me with it. Thanks Given that lim-0- sin (x) = 1, determine the limit lim r +0 x + sin(6:) if it exists. Enter 'NA' (without the...
At a price of $2400, the supply of a certain commodity is 120 units while its demand is 560 units. If the price is raised to $2700 per unit, the supply and demand will be 170 units and 410 units, resp...
The demand function for a good is given as q = f(p) = 45-5p , where p is the price (in dollars) per unit of the good and q is the quantity sold (in units). The total cost of producing 10 units of th...
The coordinates of a point P(-86) are on the terminal arm of on angle. What are the craft trigonometric ratios for sin, cos, and tan? 3. Solve for the following expressions using special triangles. An...
Ans My question Q. 4 If the marginal revenue function MR - 60-20-20' then find the total revenue function and Demand function. Q. 5 Find the demand function Q = f(P), Ife - - (SP + 2P?)/Q while Q = 50...
For the following scenarios, determine if there are 0, 1, or 2 possible solutions. DO NOT solve just determine the number of solutions possible. Record your answer for (o) in the first box and ...
The airplanes leave from the same airport on flight paths that ore at an angle 50 of away from each other. After one hour, one plane has travelled 550 km and the other has travelled 310 km To the near...
1.1) Calculate 1.1.1) the inverse of B (4) 1.1.2) AB and AC (4) 1.2) Use matrix methods to solve for x and y if Consider the following matrices: A=[6 -8 2 3], B = 3 5 and C = 4 8 -5 4 Calculate the in...
mathxl.com/Student/PlayerHomework.aspx?homeworkld=569768132&questionld=5&flushed=false&cld=6091545&centerwin=yes ittle El MAT1013.E1 Contemporary Mathematics Tiyanica Gray & | 09/...
With your first at age 22, you want to set up an annuity where you will deposit $50 the account each month. The APR 4%. How much will the annuity be worth if you retire at age 65?
Directions: In this project you will create a spreadsheet which keeps track of your grade in this Math 154 class. In addition to simply recording all of your grades for the course, it will provide yo...
You purchase a riding lawnmower for $1355, Including sales tax. You pay 15% down and agree to pay the balance in 12 equal monthly payments. If the finance charge on the balance is 11.5%, find the size...
hi please help i don't need work shown just answers thank you it's due soon please H docs.google.com Let g(x) be a horizontal shift of 3 units to the left for f(x) = |x|. Write the rule for g(x) and g...
Go to www.desmos.com/calculator and obtain of f , its inverse, and g(x) = x in the same of axes, about what pair (a , a) are (11 , 7) and (11, 7) reflected about?
HI! Could someone please help me with this? Use a truth table to determine whether [(p<>q)Aq]-p is a tautology, a self-contradiction, or neither. Choose the correct answer below. O A. The statem...
Determine whether the function given by the graph is even , odd or neither
What happens if we graph both f and f -1 on the same of axes, using the x-axis for the input to both f and f -1 ? y = x 3 (-2 < x < 2), y = x 1/3 (-2 < x < 2), and y = (-2 < x < 2 ),...
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