# MAT 117 Week 7 Quiz Version 9 (Latest Version Got 100% Score A+ Guide)

MAT 117 Week 7 Quiz
MAT 117 Week 7 Quiz
MAT 117 Week 7 Quiz
MAT 117 Week 7 Quiz
MAT 117 Week 7 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.

1. Which of the following conclusions is true about the statement below?
x^2 = sqrt(x)
The statement is always true.
The statement is never true.
The statement is true when x is negative.
The statement is true when x=0.
2. Solve for in the equation x^2 – 2x – 63 = 0.
{-7, -9}
{7, -9}
{-7, 9}
{7, 9}
3.Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -9x^2 + 6x + 7.
{–1.29, 0.86}
{-9, 6}
{–0.67, –0.78}
{–0.61, 1.28}
4.Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -9x^2 + 8x + 3.
{1.17, –0.28}
{-9, 8}
{–0.89, –0.33}
{–3.00, 2.67}
5.Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -6x^2 + 2x + 2.
{–0.43, 0.77}
{-6, 2}
{–0.33, –0.33}
{–3.00, 1.00}
6.Solve for x in the equation x^2 – 13x + 36 = 0.
{4, 9}
{-4, 9}
{4, -9}
{-4, -9}