MAT221 Week 1 Quiz
The presenter of example 59, Subtraction of Signed Numbers, which is
located in the media section of Chapter 1, states Subtracting a negative
number is the same as adding the opposi
MAT221 Week 1 Quiz Graded
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Attempt 1
Score for this attempt: 4 out of 5
Submitted Aug 31 at 7:42pm
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4 out of 5
Move To. This element is
I am planning to re do my kitchen. The cost would be around $10,000. The interest rate is around
6% for this remodel.
The desired item is a remodeled kitchen.
The cost of it in 12 years would be $10,0
Question 1
1 / 1 pts
The video Example 36, Dividing a Polynomial by a Binomial: With a Division Sign Between
Polynomial and Binomial, located in the media section of Chapter 4, the presenter shows tha
If your assigned
20
Write the equation of a line parallel Write the equation of a line
y = x + 4; (1, -7)
y = x + 4; (1, -7)
This week I was assigned #20 and my equation is y = x + 4 and the line need
If your assigned number is
20
On Page 345-6
40
On Page 345-6
94
On Page 353
52
#40
h2-36+5h
h2+5h-36
I rearranged the grouping so that the 5h was in the middle.
*36 is a perfect square, but we will no
In this discussion, you will be assigned two equations where you will complete a variety of math work
related to mathematical functions. Read the following instructions in order and view the
examplePr
n this discussion, you will solve quadratic equations by two main methods: factoring and using the
quadratic formula. Read the following instructions in order and view the example to complete this
dis
n this discussion, you will be demonstrating your understanding of compound inequalities and the effect
that dividing by a negative has on an inequality. Read the following instructions in order and v
Domain is the set of values of the independent variables for which a function or relation is defined.
Typically, this is the set of x-values that rise to real y-values. A denominator cannot be zero be
A domain in mathematics is defined as a list (a set) of all possible values of an independent variable
based on some sort of function. Basically, if you have a function, the domain is the list of poss
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Introduction Equation
Y 66 & 54
54 6wz + 15wa
We know that the common number to go into both 6 & 15 are three.
Being 6 two times and 15 five times.
3(2wz + 5wa)
Since W goes into both of them I will c
Domain is the set of values of the independent variables for which a function or relation is defined.
Typically, this is the set of x-values that rise to real y-values. A denominator cannot be zero be
Question 1
1 / 1 pts
In the slideshow, Finding the least common denominator, located in Chapter 6, the presenter states that
on each factor, we use the lowest power that appears on that factor on any
1. I will be using the following five vocabulary words for this discussion question
a. Exponent
b. integer
c. variable
d. lowest terms
e. divisor
2. Im using my birthday for the exercise, and its June