# MAT 117 Week 4 Quiz Version 9 (Latest Version Got 100% Score A+ Guide)

MAT 117 Week 4 Quiz

MAT 117 Week 4 Quiz

MAT 117 Week 4 Quiz

MAT 117 Week 4 Quiz

MAT 117 Week 4 Quiz

The material presented below is not meant to be a comprehensive list of all you need to know in the content area. Rather it is a starting point for building your knowledge and skills. Additional study materials are recommended in each area below to help you master the material.

Your Answers: 6 / 6 Correct (100%)

1. On a recent test, Jeremy wrote the equation (x^2-16)/(x-4) = x+4 . Which of the following statements is correct about the equation?

The equation is never true

The equation is sometimes true when x=4.

The equation is always true.

The equation is always true, except when x=4.

2. Simplify the following rational expression. (x^2-25)/(x^2-3x-10)

(x+5)/(x+2)

3.5x

2.5x-10

(x^2-25)/(x^2-3x-10)

3. Select the product. 9/(x-1) * 7/(x-3)

63/(x-4)

(9x+27)/(7x-7)

63/(x-1)(x-3)

16/(x-1)(x-3)

4. Select the quotient: (x+4)/(x-1)÷(x^2+x)/(x-1)

(x+4)/x(x+1)

(x+4)/(x-1)^2

1/x

(x^2+4x+4)/2x

5. Select the difference. 3/(2x-1) – 5/(2x-1)

-15/(2x-1)^2

-2/(2x-1)

-15/(2x-1)

0

6. Select the sum: x/(3x-6) +1/8

x/24(x-2)

(1+x)/(3x+2)

x/(24x-48)

(11x-6)/24(x-2)

MAT 117 Week 4 Quiz

MAT 117 Week 4 Quiz

MAT 117 Week 4 Quiz

MAT 117 Week 4 Quiz

The material presented below is not meant to be a comprehensive list of all you need to know in the content area. Rather it is a starting point for building your knowledge and skills. Additional study materials are recommended in each area below to help you master the material.

Your Answers: 6 / 6 Correct (100%)

1. On a recent test, Jeremy wrote the equation (x^2-16)/(x-4) = x+4 . Which of the following statements is correct about the equation?

The equation is never true

The equation is sometimes true when x=4.

The equation is always true.

The equation is always true, except when x=4.

2. Simplify the following rational expression. (x^2-25)/(x^2-3x-10)

(x+5)/(x+2)

3.5x

2.5x-10

(x^2-25)/(x^2-3x-10)

3. Select the product. 9/(x-1) * 7/(x-3)

63/(x-4)

(9x+27)/(7x-7)

63/(x-1)(x-3)

16/(x-1)(x-3)

4. Select the quotient: (x+4)/(x-1)÷(x^2+x)/(x-1)

(x+4)/x(x+1)

(x+4)/(x-1)^2

1/x

(x^2+4x+4)/2x

5. Select the difference. 3/(2x-1) – 5/(2x-1)

-15/(2x-1)^2

-2/(2x-1)

-15/(2x-1)

0

6. Select the sum: x/(3x-6) +1/8

x/24(x-2)

(1+x)/(3x+2)

x/(24x-48)

(11x-6)/24(x-2)

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