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Answered

What is the first step in writing f(x) = 6x2 + 5 – 42x in vertex form?


A.Factor 6 out of each term.

B.Factor 6 out of the first two terms.

C.Write the function in standard form.

D.Write the trinomial as a binomial squared.

Verified Answer :

Sjohann417

i think it would be choice C because standard form is Y=ax^2 + bx + c. the function f(x) = 6x^2 + 5 - 42x isn’t written in standard form.

Solutions 

The first step in writing f(x) = 6x2 + 5 – 42x in vertex form is Write the function in standard form. Standard form of (x) = 6x2 + 5 – 42x is Y=ax^2 + bx + c

Answer = (C)