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Charra [1.4K]
3 years ago
11

which equation models the same quadratic relationship as function f? f(x)=x^2+12x+4 a) y=(x-6)^2+40 b) y=(x+6)^2-32 c) y=(x-6)^2

-32 d) y=(x+6)^2+40​
Mathematics
2 answers:
motikmotik3 years ago
7 0

9514 1404 393

Answer:

  b) y=(x+6)^2-32

Step-by-step explanation:

Add and subtract the square of half the x-coefficient to put into vertex form.

  f(x) = x^2 +12x +4 . . . . . given

  y = x^2 +12x +36 +4 -36 . . . . add and subtract (12/2)^2 = 36

  y = (x +6)^2 -32 . . . . . . . . . . . write in vertex form

Kruka [31]3 years ago
7 0

Answer:

<h2>B. Y=(x+6)²-32</h2>

Step-by-step explanation:

hope it helps

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