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lyudmila [28]
3 years ago
8

What is the y-intercept of this function? f(x) = 2(x - 7)2 – 32

Mathematics
1 answer:
LUCKY_DIMON [66]3 years ago
4 0

We are given the following function and want to find the y-intercept:

f(x)=2(x-7)^2-32

Just substitute the value x=0 into the equation to find the value of the y-intercept:

y=2(0-7)^2-32

Simplify

=2(49)-32

Simplify again

=66

Since the value of f(x), or y, when x=0 is 66, the y-intercept of this function is 66.

Let me know if you need any clarifications, thanks!

~ Padoru

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Hello : 
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