Use the quadratic model y=-4x²+8x+8 to predict y if x equals 100. a) 40,808 b) 39,208 c) -40,792 d) -39,192

asked Dec 20, 2018 109k views

4 votes

Use the quadratic model y=-4x²+8x+8 to predict y if x equals 100.

a) 40,808
b) 39,208
c) -40,792
d) -39,192

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3 votes

A.) 40,808
To find questions like this in the future,all you have to do is plug 100 in for x and solve.

Sudipta Roy answered Dec 21, 2018

6.6k points

3 votes

The correct answer would D) -39,192 ..

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