Answers CMS 2026-2027 NC Math 2 CREDIT RECOVERYCreating Equations, Polynomials, and Quadratic Functions

Creating Equations, Polynomials, and Quadratic Functions — Test Answers

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Which best describes the function on the graph?

inverse variation; k is equal to 1 half

inverse variation; k is equal to 2

direct variation; k is equal to 1 half

direct variation; k is equal to 2

What is the function written in vertex form?

f of x is equal to 4 times open paren x plus 6 close paren squared minus 134

f of x is equal to 4 times open paren x plus 6 close paren squared minus 26

f of x is equal to 4 times open paren x plus 6 close paren squared plus 154

f of x is equal to 4 times open paren x plus 6 close paren squared plus 10

What error did Zacharias make?

The negative 5 should be 5 .

The 2 in the denominator should be negative 2 .

The 2 in the numerator should be negative 2 .

The 5 squared should be negative 5 squared .

What is the function written in vertex form?

f of x is equal to 5 times open paren x plus 4 close paren minus 80

f of x is equal to 5 times open paren x plus 4 close paren squared minus 80

f of x is equal to 5 times open paren x plus 8 close paren squared minus 80

f of x is equal to 5 times open paren x plus 8 close paren minus 80

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