2 years ago

Given p(x)=−4(x−15)2+2 , what us the value of p(7)?

1 answer:

zvonat [6]2 years ago

5 0

P(x)=-4(x-15)2+2
P(x)=7
P(7)=-4(7-15)2+2
-4*7-4*-15
P(7)=-28+60+2+2
P(7)=92

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