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Math questions and answers in April 2017

A famous painting was sold in 1945 for 21,900. In 1980 the painting was sold for 30.2 million. What rate of interest compounded continuously did this investment earn? (Round to one decimal place as ne...
4. Determine n between 0 and 8 such that (a) 1492 + 2020 equivalence n mod 9 (b) (1492)(2020) equivalence n mod 9 (c) 1111 2222 equivalence n mod 9
please solve the questions. Thanks.................... Finite Math Mini Project 2: (a) An urn contains 1000 balls, fifty are green and 950 are white. One ball is chosen from the urn 100 times with rep...
2. (a) What day of the week is 25 days after a Tuesday? (b) What month is it 1883 months after April? (c) On a military (24-hour) clock, what time is it 2017 hours after 8 hundred hours?
Can someone answer those question for me please it's very short. 1. A family has a 30-year, $225,000 mortgage at 3.9% compounded monthly. Find: a. the monthly payment b. the unpaid balance after 15 ye...
How tall is a building that casts a 69 ft shadow when the angle of elevation of the sun is 33 degrees?
Solve the triangle. a= 56.18 b= 41.83mi c= 51.3 degrees
the blade on a typical table saw rotates at 3850 revolutions per minute. Calculate the linear velocity in miles per hour of one of the teeth at the edge of the 13 inch diameter blade. How many miles i...
#10,16-18, just need the answers. Precalculus working with trigonometric equations and identities. Name class date Precalculus Unit 4 Practice Lesson 21-1 5. Make sense of problems. Suppose you know t...
Find an equation of the line with the given slope that passes through the given point. Write the equation in the form of Ax+By=C 1. M=-4 (-6,-9) 2. M=-1/8 (-6,0) Find an equation of the line passing t...
In a listing of the five equivalence classes modulo 5, four of the values are 1211, 218, -100, and -3333. Give a possible choice for the fifth value.
Can anyone help me to answer this question? Really appreciate your help. Problem 5 (3 points) Evaluate / sins of mm? 2"" whare C is the circle [If radius 5, centre fl, positively flI'iEIlt...
Rejection of the null hypothesis in a one-way anova leads to the conclusion that? a. not all population means are equal to each other b. the alternate hypothesis is also rejected c. all the sample mea...
Deandre is going to rent a truck for one day.  There are two companies he can choose from, and they have the following prices. Company A charges $124 and allows unlimited mileage. Company B has an in...
For her phone service, Susan pays a monthly fee of $24, and she pays an additional $0.04 per minute for use.  The least she has been charged in a month is $67.44. What are the possible numbers of min...
To rent a certain meeting room, a college charges a reservation fee of $48 and an additional fee of $5.70 per hour.  The chemistry club wants to spend at most $76.50 on renting the meeting room. What...
please open link stated as part 3 and answer questions in red . an example completed by previous student is provided as well, please reference back tot he example. I will also copy the questions below...
please open link stated as part 1 and answer questions in red. an example completed by previous student is provided as well, please reference back tot he example. I will also copy the questions below ...
Hans is going to rent a truck for one day. there are two companies he can choose from, and they have the following prices. Company A charges $117 and allowa unlimited mileage. Company B has an initial...
The playing life of a sunshine radio is normally distributed with a mean of 600 hours and a standard deviation of 100 hours. a.      What percent of the radios will last from 600 to 700 hours? b...
For his phone service, Ravi pays a monthly fee of $10.00, and he pays an additional $0.04 per minute of use.  The least he has been charged in a month is $67.92.  What are the possible number of min...
ONLY NEED ANSWERS. Need it in 1 hr. fast and simple PRINTABLE VERSION Practice Test 4 Question 1 Given P(Ec ) = 0.45, P(F) = 0.54, and P(E F) = 0.18. Find P( E | Fc ). a) 0.5068 b) 0.8222 c) 0.6851 d)...
Hi there, can anyone help me to answer this question? (5) In the following system, a Hopf bifurcation occurs at the origin when ,u = 0. . 1 3 x = m+§y-=r. 3} = —2:z:+,uy+ (a) (11)) Plot the phase p...
Using the data from Task 3, the standard deviation is 61 s and the mean wait time is 154 s. What range of times falls within 1 standard deviation below to 1 standard deviation above the mean? What per...
Find the total area of the region between the curve and the x-axis. By hand. y = 2x + 7; 1 ≤ x ≤ 5
please open link stated as project 4 and answer questions in red. an example completed by previous student is provided as well, please reference back tot he example. I will also copy the questions bel...
I am having problems with these equations. In need of help working through these questions
The number of orders received daily by an online vendor of used CDs is normally distributed with mean 240 and standard deviation 20 . The company has to hire extra help or pay overtime on those days w...
I need help with these equations. I don't believe that I am working them right and need help solving
Can you please help with my math questions. Ive used you before and you have been very helpful!! Name:       School:       Date:       Facilitator:       11.01 ...
Please see attached problem. I have indicated the steps taken at solving. The following formula relates the distance (in feet) traveled by a vehicle during an emergency stop to the time (in seconds) i...
I believe I am solving these equations wrong. need help checking my answers and steps
State the converse of the following sentence: "If today is Wednesday, then tomorrow is Thursday." If today is NOT Wednesday, then tomorrow is NOT Thursday. If tomorrow is Thursday, then today is Wedne...
Which of the following is NOT a valid argument form?   p V q ~p -------- ∴q  p → q q → r ------------ ∴p → r p → q q -------- ∴p  p → q ~q ---------- ∴~p
Mortgage Financing Abbie purchased a $129,000 home with 30-year term, 6% rate mortgage. At closing she paid a $10,000 down payment, requiring her to purchase private mortgage insurance (PMI) at a cost...
Annuity Payment David is saving money to open an Indian food franchise. He needs $15,000 in two years to make his down payment and is investing in an annuity yielding an annual interest rate of 7% com...
Given the following triangles, find the length of side A'C'.
The U-Drive-Rent-A-Truck company plans to spend $15 million on 310 new vehicles. Each commercial van will cost $35,000, each small truck $70,000, and each large truck $60,000. Past experience shows th...
An investment of$98,000 was made by a business club. The investment was split into three parts and lasted for one year. The first part of the investment earned 8% interest, the second 6%, and the thir...
Construct a truth table for the following statement: ~r Λ ~q
The table on the right shows the calories, sodium, and protein in one cup of various kinds of soup. How many cups of each kind of soup should be mixed together to produce 10 servings of soup, each of ...
Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y}  B = {q, s, y, z}  C = {v, w, x, y, z} List the elements in the set C' U A' {w, y} {q, r, s, t, u, v, x, z}   {q, s, u, v, w, x, y, z}...
This is an example, but I don't know how to create an operating budget, could you help me?
Johnny is redesigning a rectangular poster to contain 16^2 inch of printing with 3 inch margin at the top and bottom 3 inch margin at each side. What overall dimensions will minimize the amount of pap...
Solve the problem. The odds in favor of Trudy beating her friend in a round of golf are 1:4. Find the probability that Trudy will lose. 1/7 1/5 4/5 2/3
At an ice cream parlor, you can choose one flavor of ice cream, one topping, and either a sugar cone, a waffle cone, or a cup. There are 20 flavors of ice cream and 10 types of toppings. How many diff...
Let p represent the statement "Jim plays football", and let q represent the statement "Michael plays basketball". Convert the following compound statement into symbols: Jim does not play football and ...
Indicate whether the following statement is a simple or a compound statement. If it is a compound statement, indicate whether it is a negation, conjunction, disjunction, conditional, or biconditional ...
An investment of $62,000 was made by a business club. The investment was split into three parts and lasted for one year. The first part of the investment earned 8% interest, the second 6%, and the thi...
List the elements of each of the following sample spaces: a. The set of all integers between 1 and 50 divisible by 9 b. The set S = {x I x is a continent} 2. Express each set using set builder notatio...
Northwest Molded molds plastic handles which cost $0.30 per handle to mold. The fixed cost to run the molding machine is $4212 per week. If the company sells the handles for $3.30 each, how many handl...
Fill in the blanks to complete the statement. For a system of 3 equations and 3 unknowns, the corresponding augmented matrix will have  ?  rows and  ?  columns.
Jim Myers has $28,000 invested in stock A and stock B. Stock A currently sells for $40 a share and stock B sells for $80 a share. If stock B triples in value and stock A goes up 50% , his stock will b...
A plane flies 2400 miles in 6 hours, with a tailwind all the way. The return trip on the same route, now with a headwind, takes 8 hours. Assuming both remain constant, find the speed of the plane and ...
A 6000- seat theater has tickets for sale at $27 and $40. How many tickets should be sold at each price for a sellout performance to generate a total revenue of $182,800
On the basis of data from 1990 to 2006, the median income y in year x for men and women is approximated by the equations given below, where x=0 corresponds to 1990 and y is in constant 2006 dollars. I...
Find the final amount in the following retirement account, in which the rate of return on the account and the regular contribution change over time. $535 per month invested at 6%, compounded monthly f...
Ingrid wants to buy a $21,000 car in 7 years. How much money must she deposit at the end of each quarter in an account paying 5.1% compounded quarterly so that she will have enough to pay for her car
Gilberto opened a savings account for his daughter and deposited $700 on the day she was born. Each year on her birthday, he deposited another $700. If the account pays 9% interest,compounded annually...
Johnny is designing a rectangular poster to contain 50in^2 of printing with 4 inch margin at the top and bottom and a 2 inch margin at each side. What overall dimension will minimize the amount of pap...
Solve the triangle. A = 55.54 ​mi, B = 36.76 C =49.7 degrees Find the length of side c. Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice. A. ...
Good morning, Can you help me with this quiz? It's due today. Thank you MATH 107 QUIZ 5 NAME: _______________________________ Instructor: J. Alexander I have completed this assignment myself, working ...
How tall is a building that casts a 69 69 ​-ft shadow when the angle of elevation of the sun is 35 degrees 35°​? The building is nothing ft tall. ​(Round to the nearest foot as​ needed.) Ple...
Find R and theta θ given the components Upper R Subscript x Baseline equals 6.368 Rx=6.368 and Upper R Subscript y Baseline equals negative 8.984 Ry=−8.984. Requals = nothing ​(Round to the neare...
The blade on a typical table saw rotates at 3250 3250 revolutions per minute. Calculate the linear velocity in miles per hour of one of the teeth at the edge of the 15 15 inch diameter blade. The line...
Kevin and Randy Muise have a jar containing 78 ​coins, all of which are either quarters or nickels. The total value of the coins in the jar is ​$ 11.30 How many of each type of coin do they​ hav...
The stopping distance d of a car after the brakes are applied varies directly as the square of the speed r. If a car traveling 50 mph can stop in 110 ​ft, how many feet will it take the same car to ...
Write a quadratic equation having the given solutions. 44 ​, -11/3
At a county fair truck​ pull, two pickup trucks are attached to the back end of a monster truck as illustrated in the figure. One of the pickups pulls with a force of 2000 2000 pounds and the other...
Find the values of the indicated functions.     Given tan theta = 4, sin θ and cos θ. sin θ = ​(Simplify your​ answer, including any radicals. Use integers or fractions for any numbers...
A water sprinkler sprays water over a distance of 50 feet while rotating through an angle of 120 degrees. What area of lawn receives​ water The area A of the sector is square feet. ​(Type an inte...
Resolve the given vector into its​ x-component and​ y-component. The given angle theta θ is measured counterclockwise from the positive​ x-axis (in standard​ position). Magnitude 2.82 ​...
Find theta θ for 0 degrees less than or equals theta less than 360 degrees 0°≤ θ< 360°. sin θ = − 0.8309 theta equals Start Set nothing EndSet θ= ​(Type any angles in degrees between 0d...
Examples: A. For the matrix A = 2 41 2 1 0 0 3 1 0 13 5 (i) calculate det(A) and deduce that A is invertible; (ii) use row operations to calculate A-1; (iii) evaluate det(A-1) and verify that det(A-1)...
A basketball team played 60 games. They won 32 more than they lost. How many games did they​ win? How many games did they​ lose?
Nick's telephone company charges $ 0.06 per minute for weekend calls and $ 0.08 per minute for calls made on weekdays. This month Nick was billed for 512 minutes. The charge for these minutes was $ 40...
A basketball player scored 17 times during one game. She scored a total of 25 ​points, two for each​ two-point shot and one for each free throw. How many​ two-point shots did she make? How many ...
On​ Monday, Harold picked up four donuts and five large coffees for the office staff. He paid $6.82. On​ Tuesday, Melinda picked up two donuts and four large coffees for the office staff. She paid...
The population of a country Dnalgne is 100 million in 1997 and increasing at a rate of 0.4 million per year. The average annual income of a person in Dnalgne during 1997 was 18000 dollars per year and...
Is 309 correct? I have the same question and thats not an answer choice
When the admission price for a baseball game was $30 per ticket, 36,000 tickets were sold. When the price was raised to $35, only 32,000 tickets were sold. Assume that the demand function is linear an...
A gardener has 200 feet of fencing with which to put around a rectangular garden. Find a function modeling the area of a garden he can make as a function of its width, if he wishes to use all 200 feet...
I need help with these questions. I need to make sure that I have the right solutions. MATH 1342 Name ___________________________ Elementary Statistical Methods Lab 2 Ch.3 - Descriptive Statistics a...
If you plot Equation 2.59 for a munber of values of N, you'll see that the number of minima between the large maxima (called the principal maxima) is equal to N - l. Can you prove this? 
The height s (in feet) at time t (in seconds) of a silver dollar dropped from the top of a building is given by s = −16 t 2 + 515 . (a) Find the average velocity on the interval [4, 5]. __ft/s (b) F...
A safety light is designed so that the times between flashes are normally distributed with a mean of 4.00 s 4.00 s and a standard deviation of 0.70 s 0.70 s. a. Find the probability that an individu...
Write down the result of applying one step of Euler's method to the initial value  problem  y ′ = ( t  + 1) e − y ,  y (0) = 0, using step size  h  = 0.1. Do the same for the...
Verify that the function  y ( t ) =  t ³/² solves the initial value problem   
 During the past year, a plumbing supply house sold 503 faucets. Inventory records for the year are as follows. Using the FIFO method of inventory pricing, calculate the dollar value of the ending in...
When the admission price for a baseball game was $4 per ticket, 50,000 tickets were sold. When the price was raised to $5, only 45,000 tickets were sold. Assume that the demand function is linear and ...
Any Help with test will be appreciated.   Please be sure to save at least once every 15 minutes. If you leave this page without saving, or if your session times out, any answers you have not saved w...
please help me to do these two questions, thanks a lot Exercise 13: (a) Show that if ,u > O is a number greater than the absolute value of all the eigenvalues of a symmertric matrix A, then A + MI ...
Looking for work shown to help me understand how to do these problems and practice. Thank you 1. Assuming that Ben, Jill, and Pam are three of the 26 members of the class, and that three of the class ...
Looking for work along with answers to help me understand how to do and practice for myself. Thank you 1. A certain game involves tossing 3 fair coins, and it pays 10 cents for 3 heads, 5 cents for 2 ...
Need work done and shown so I can study better for my exam. Thank you so much 1. Assuming that Ben, Jill, and Pam are three of the 26 members of the class, and that three of the class members will be ...
I have completed the excel portion of this. I need help with the second question please. Looking at the excel sheet to answer the question. This is the question: What subinterval gives you the most ac...
Consider a chessboard, which has a total of 64 squares. One grain of wheat is placed on the 1st square, 2 on the 2nd square, 4 grains on the 3rd square and 8 grains on the 4th square and so on... How ...
Hello I need Help with this assignment. I need to show the work for all the problems. Can you help . Need it by 05/01/2017 6pm. Math 107 Quiz 5 Name __________________________________________________ ...
17. Social Security Jessica Thames expects to receive $18,400 per year based on her deceased husband's contribution to Social Security. Assume that she receives payments for 14 years and a rate of 4...
A golfer hits an errant tee shot that lands in the rough. A marker in the center of the fairway is 180 yards from the center of the green. While standing on the marker and facing the​ green, the go...
The Outdoor Shop buys tents for $264 less 25% for buying more than 20 tents. The store operates a markup of 33 1/3% of the sale price and advertises that all merchandise is sold at a discount of 20% o...
Aldo Shoes bought a shipment of 200 pairs of women's shoes for $42 per pair. The store sold 120 pairs at the regular selling price of $125 per pair, 60 pairs at a clearance sale at a discount of 40%, ...
A lakeside resort offered a midweek package at $199 per night for two people. The package included accommodations in a one-bedroom suite, which regularly sold for $225; and breakfast for two, regularl...
A retail store paid $44 for a microwave oven. Expenses are 27% of regular selling price and the required profit is 18% of regular selling price. During an inventory sale, the microwave was marked down...
Skis & Boards purchased gloves for $20.28 per pair. The gloves are marked up 48% of the selling price. a) For how much does Skis & Boards sell a pair of gloves? b) What is the rate of markup b...
At Town Lighting, a fixture is sold at a price of $382.30, including a markup of 40% of cost. a) What is the cost of the item? b) What is the markup based on the selling price?
Peninsula Hardware buys cabinet doors for $25 less 40%, 10% and 4%. The store's overhead expenses are 35% of cost and required profit is 15% of cost. For how much should the cabinet doors be sold?
The Neptune Dive Shop sells snorkeling equipment for $50. The shop's cost is $25 and the operation expenses are 30% of the regular selling price. How much profit will the shop make on each sale?
The Ski Shop received an invoice for $9600 dated August 11, terms 5/10, 2/30, n/90, for shipment of skis. The Ski Shop made two partial payments. a) How much was paid on August 20 to reduce the unpaid...
Haroldo, Xerxes, Regina, Shaindel, Murray, Norah, Stav, Zeke, Cam, and Georgia are invited to a dinner party. They arrive in a random order and all arrive at different times. What is the probabilit...
Manual Company received an invoice for $2412 dated January 22 with terms 3/15, 1/30, n/60 a) If the invoice is paid on January 31, how much is to be paid? b) If the invoice is paid February 20, how mu...
An invoice was received for $6200 dated June 21 with terms of 2/10, n/30 a) What is the last day for taking the cash discount? b)What is the amount due if the invoice is paid on the last day for takin...
What is the list price of an article that is subject to discounts of 33 1/3%, 10% and 2% if the net price is $564.48
A mobile phone is listed for $174 less 16 2/3%, 10% and 8% a) what is the net price? b) What is the total amount of the discount allowed? c) What is the exact single rate of discount that was allowed?
A home theatre system listed at $1136 has a net price of $760. What is the rate of discount?
Golf World sells a set of golf clubs for $762.50 below the suggested retail price. Golf World claims that this represents a 62.5% discount. What is the suggested retail or list price?
 A pension fund manager decides to invest a total of at most ​$30 million in U.S. Treasury bonds paying 3​% annual interest and in mutual funds paying 5% annual interest. He plans to invest at le...
A raffle is being held to benefit the local animal shelter. The sell 987 tickets that do not win any prize, 13 tickets that win a free adoption (valued at $20), and one ticket that wins $190 worth of...
Can someone please how me how you get the median from the formula attached? Course: MTH/212 (50) Book: Barnett: Finite Mathematics for Business, Economics, Life and Social Sci, 13e Time: 12:15 AM Stud...
I would like the answers with steps to the questions from Quiz, 1, 2, 3 and the mid-term please.
Please help, I don't understand how I got C wrong. PLEASE INCLUDE THE STEPS THANKS! Hyundai Motor America sold 720,783 vehicles In the U.S. in 2013, with the U.S.-built Elantra leading sales with 247,...
hi, could you help with this programming assignment and it is due tonight 11:45. One of the tutor already worked on the code, but I could't run it. could you please check it and help me changed the fi...
Please help me with 5 questions in Algebra. A document is attached below. PLEASE NOTE THAT I ONLY NEED ANSWERS FOR THE FOLLOWING QUESTIONS #4, #6, #7, #9 AND #15. A TOTAL OF 5 QUESTIONS. PLEASE MAKE S...
Jen Butler has been pricing​ Speed-Pass train fares for a group trip to New York. Three adults and four children must pay $125. Two adults and three children must pay $89. Find the price of the​ a...
I need help with the questions. I just want to confirm that I have the right answers MATH 1342 Name ___________________________ Elementary Statistical Methods COAT Assessment - Ch.10 - Hypothesis ...
I need the solution to this question. There was not a solution listed. My question is a little different than the question posted. It has the same figures, but I have to provide the accumulated deprec...
How to dot the part 2? could you please who it with the calculation?
I need help with problem 9, I don't understand this one. please help Donnie Smith Assignment Section 8.6 due 04/28/2017 at 11:59pm MST Sharma MAT 266 ONLINE B Spring 2017 c3 = 1. (1 point) Consider th...
Find a vector-parametric equation r 1( t )= x ( t ) y ( t ) z ( t ) for the shadow of the circular cylinder x^ 2+ z^ 2=8 in the xz -plane.  Find a vector-parametric equation for intersection of the c...
Part 1 Networking and Probability Probability and statistics allow us to make decisions when dealing with uncertain variables. For example, assume you are the network administrator of a large firm and...
The population of a country Dnalgne is 100 million in 1997 and increasing at a rate of 0.5 million per year. The average annual income of a person in Dnalgne during 1997 was 25000 dollars per year and...
I need help with problem 6, just cant figure out the answer, please help me. Donnie Smith Assignment Section 8.6 due 04/28/2017 at 11:59pm MST Sharma MAT 266 ONLINE B Spring 2017 c3 = 1. (1 point) Con...
Need the following questions answered and worked out step by step. I WILL GIVE YOU A ADDED TIP IF YOU CAN SUPPLY THE ANSWERS FIRST IN 1 hour and 30 minutes. The STEPS CAN BE COMPLETED BY TOMORROW. Thi...
hi I need help with problem 5, of this assignment. I don't understand how to do the problem Donnie Smith Assignment Section 8.6 due 04/28/2017 at 11:59pm MST Sharma MAT 266 ONLINE B Spring 2017 c3 = 1...
hi I need help with problem 4, these are a little hard for me please help, show work. thanks Donnie Smith Assignment Section 8.6 due 04/28/2017 at 11:59pm MST Sharma MAT 266 ONLINE B Spring 2017 c3 = ...
Contact a classroom math teacher or school curriculum specialist to determine the different strategies utilized to teach functional math concepts to special education students. (Please provide a brie...
Need help with math questions. There are a total of eight questions and must be answered within the hour. Questions consist of finding the equation, writing the equations and some graphing.
Need it done in 45 minutes! Just need the answers! Trig PRINTABLE VERSION Quiz 21 Question 1 Let v ⃗ be the vector with initial point (1, 2) and terminal point (5, 5). Express v ⃗ as a linear comb...
Find the future value and total interest of the annuity. Annuity type Periodic payment Annual interest rate Payment paid Years Ordinary annuity ​$ 1 comma 000 1,000    6 6 ​% Annually 8 8 LOAD...
Suppose you are manufacturing bags of coffee beans. You want to guarantee that your product tastes amazing. In fact, the manufacturing process is not perfect, and a fraction p of your bags do not tast...
To rent a certain meeting room, a college charges a reservation fee of $31 and an additional fee of $6.40 per hour.  The chemistry club wants to spend less than $69.40 on renting the meeting room.  ...
I need help with problem 3,i am confused. please show steps so that I can understand Donnie Smith Assignment Section 8.6 due 04/28/2017 at 11:59pm MST Sharma MAT 266 ONLINE B Spring 2017 c3 = 1. (1 po...
Use the properties of logarithms to write the expression as a single logarithm. log 5 ( x ) - 3
Given two functions, f 1 (x) = 2x and f 2 (x) = x 2 , explain what  â« 2 0 [f 1 (x)âf 2 (x)]dx  represents and calculate this integral in the interval [0, 2]. Show all work.
Hi, Can anyone help with the attached. I need a detailed solutions. 1. A Laundromat buys a bank of 10 washing machines for $500 each. They're assumed to depreciate in value to $100 over the course o...
A) A sample of size 108 from a population having standard deviation Ï = 9 produced a mean of 41. The 99% confidence interval for the population mean (rounded to two decimal places) is: 1) The lower ...
Hi can you help me to do these 2 websign home work? Just need answer no need any step. Thank you 2017/4/28 Section 6.3 (Part B) [74 points] WebAssign Section 6.3 (Part B) [74 points] (Homework) Curren...
I don't understand how the numbers are more than 2%? did they move the decimals over and make is a percent? Also, I don't understand how to solve the table. Thanks for your help!
need these questions answered asap pleaseee thank you!!! A) The temperatures (in degrees Fahrenheit) observed during seven days of summer in Los Angeles are: 78  99  68  91  98  75  85 1)T...
Need help with this exam Please be sure to save at least once every 15 minutes. If you leave this page without saving, or if your session times out, any answers you have not saved will be lost. The Su...
The profit P (in dollars) from selling x units of a product is given by the function below. P = 36,000 + 2081 x  â 18 x 2 ,    150 ⤠x ⤠275 Find the marginal profit for each of the follo...
The revenue R (in dollars) from renting x apartments can be modeled by R = 2 x ( 300 + 36 x â x 2 ). (a) Find the marginal revenue, in dollars, when x = 14. (b) Find the additional revenue, in dollar...
V. Critical Thinking...  1. Only one of the following is telling the truth. Who stole the jewels? Explain. Frank: Marcus did not steal the jewels. Marcus: Leon did not steal the jewels. Leon: Marcus ...
2) One of Shakespeare's sonnets has a verb in 13 of its 19 lines, an adjective in 12 lines, and both in 9 lines. How many lines have a verb but no adjective? How many lines have an adjective but no ve...
(1) Let G be a group. Show that for every element a â G, (a  â1  )  â1  = a. (2) )Let (G, â) be a group. Show that if a â c = b â c, then a = b.
Determine the point(s), if any, at which the graph of the function has a horizontal tangent line. (If an answer does not exist, enter DNE.) y = x 3 + 3 x 2 ( x , y ) =  (smaller x -value) ( x , y )?...
Instructions: Answer 2 out of the 3 below. Pick any 2 questions and do them. Please show all work (including graphs) with NEAT readable handwriting. Thanks II. General Mathematical Concepts... 1. Cons...
# 19 An investment firm recommends that a client invest in bonds rated AAA, A and B. The average yield on a AAA bond is 5%, on A bonds is 6% and B bonds is 9%.  The client wants to invent twice as mu...
# 14 - The reduced row echelon form of the augmented matrix of a system of equations is given.  Find the solutions of the system. 1 0 0 2   11 0 1 0 9    -2 0 0 1 0    -1 0 0 0 0     0 En...
Your company's new series "Avocado Comedy Hour" has been a complete flop, with viewership continuously declining at a rate of  33%  per month. Use a suitable density function to calculate the probab...
5 -letter  words'' are formed using the letters A, B, C, D, E, F, G. How many such words are possible for each of the following conditions?  (a) No condition is imposed.  Your answer is :   (b) N...
A fair 6 -sided die is rolled 8 times and the resulting sequence of 8  numbers is recorded. How many different sequences are possible?  How many different sequences consist entirely of even numbe...
hi I need help with problem 2, please work the steps so that I may understand how to do the problem Donnie Smith Assignment Section 8.6 due 04/28/2017 at 11:59pm MST Sharma MAT 266 ONLINE B Spring 201...
Parameterize the plane through the point (â4,5,2) (â4,5,2) with the normal vector â¨â1,â3,â2â©.
To create a collegeâ fund, a parent makes a sequence of 15 yearly deposits of â$ 1500 each in a savings account on which interest is compounded annually at 4.8 â%. Find the amount of the annuity.
for ashford how do I factor x^2-6x+9=0, and showing my work
I have to solve a^2-121=0 using a quadratic formula
Complete the following problems. They should be relatively easy and quick to do. Please finish quickly. I will not be extending the deadline. If you have any questions let me know. maredia (ahm834) ?...
Need full process for this question, From MTH411 Abstract Algebra
Aldo rented a truck for one day. There was a base fee of $ 19.95 , and there was an additional charge of 76 cents for each mile driven. Aldo had to pay $ 180.31 when he returned the truck. For how man...
Intro Group Theory Problem: Let G be a group. (1) Define a relation on G by setting a â¼ b if and only if a = b â1 . Use Problem 1 to show that this relation is symmetric. (2) Show that if G has an...
The Home Store Company is contemplating the replacement of its old printing machine with a new model costing $ 8 0,000. The old machine, which originally cost $40,000, has 6 years of expected life rem...
A rose garden is designed by joining a rectangle and a semicircle, as shown below. The rectangle is 26ft long and 19ft wide. If the gardener wants to build a fence around the garden, how many feet o...
Find an equation for the line below. Find an equation for the line
Simplify the expression. Write your answer without using negative exponents. Assume that all variables are positive real numbers.
Find the surface area of a cylinder with a base diameter of 8m and a height of 5 m. Write your answer in terms of Ï, and be sure to include the correct unit.
A species of fish was added to a lake. The population size  P( t) of this species can be modeled by the following function, where  t is the number of years from the time the species was added to the...
Please help me solve this problem. Make sure that you will show work and some explaination. Thank you
Math it's easy please show the work on a loose-leaf
Having trouble with C. I think I have A answered correctly.
Working on section b, I do not understand how this question implies that the overall mean is known and that z* should be used instead of t*
Please help with Calculus II Quiz. Below is the attachment and please show all work. Question 1 Describe the given set of points with a single equation or with a pair of equations. The circle in which...
Essay Assignment Write an essay discussing how you, as a business owner, can use annuities to achieve business goals. Financial decisions require careful planning and prioritizing, especially when lar...
Suppose that the weight (in pounds) of an airplane is a linear function of the total amount of fuel (in gallons) in its tank. When graphed, the function gives a line with a slope of 5.6. See the figur...
Suppose that the function  g  is defined, for all real numbers, as follows. Find  g ( â1),  g ( 1) , and   g (5) .
A Web music store offers two versions of a popular song. The size of the standard version is 2.9  megabytes (MB). The size of the high-quality version is 4.8  MB. Yesterday, the high-quality versi...
Find  x . Round your answer to the nearest tenth of a degree.
Rewrite as a logarithmic equation Rewrite as a logarithmic equation
Divide. Your answer should give the quotient and the remainder.
The perimeter of the rectangle below is 130  units. Find the length of side  AB
.....................................................................Slove the boundary vaue problem........
This is about equivalence relations. Thanks for any help!
This is about congruence classes. Thanks for any help!
Please see the attachments below and show all work when answering these questions. 2, Given this information what are the Sales and Profits, Forecasts for Jan 17; Last Value Method, Moving average Met...
question attached in file. . ...... . . . . . . . . . .. . . . . . . . . . Please remember to show ALL of your work on every problem. If there is no work to show, then include a sentence or two explai...
Was hoping for some solutions for the attached file.. Please let me know if anyone can be of assistance 2/2014 Manufacturing Application: ( Note: In this project you will use the simplex solver http:/...
A communications satellite is directly above the extension of a line between receiving towers A and B. It is determined from radio signals that the angle of elevation from tower A is 88.9 degrees and ...
7 short math questions that will help me revise for my unit exam. Thank you! Suppose a telecommunications company has hired you as a consultant to test the coverage of their wireless network in a cert...
hi I need help with problem 3, please work the problem so that I may understand how to do it on my own. cant seem to understand how to do it. help please. Thanks Donnie Smith Assignment Section 8.5 du...