2 years ago

Use the quadratic model P(x) = 25x2 − 24x + 615 to predict P(x) if x equals 8.

Mathematics

2 answers:

Nat2105 [25]2 years ago

7 0

If P(x) = 25x² - 24x + 615
Then, when x = 8:
P(x) = P(8)
= 25(8)² - 24(8) + 615
= 1600 - 192 + 615
= 2023

bija089 [108]2 years ago

6 0

Answer:

2023 is answer

Step-by-step explanation:

P(x)= $25x^2-24x+615$

for x =8 ,we get the value

P(8)= $25(8)^2-24(8)+615$

=1600-192+615

=2023

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