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.
Your Answers: 6 / 6 Correct (100%)

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}
Powered by