3 years ago

Write f(x)=-(x+3)^2+8 in standard form

Mathematics

2 answers:

bekas [8.4K]3 years ago

8 0

Answer:

f(x) = -x^2 -6x - 1

Step-by-step explanation:

crimeas [40]3 years ago

5 0

Answer:

y=-x^2-6x-1

Step-by-step explanation:

f(x)=-(x+3)^2+8

f(x)=-(x+3)(x+3)+8

f(x)=-(x^2+3x+3x+9)+8

f(x)=-x^2-3x-3x-9+8

f(x)=-x^2-6x-9+8

f(x)=-x^2-6x-1

y=-x^2-6x-1

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