ya4rrjtszd ya4rrjtszd

08-12-2021
Mathematics

contestada

If f(x) = -3x2 + 5, find the value of f(4).
=
A. -139
B. -43
C. 53
D. 149

Respuesta :

goddessboi goddessboi

08-12-2021

Answer:

B) -43

Step-by-step explanation:

f(x) = -3x²+5

f(4) = -3(4)²+5

f(4) = -3(16)+5

f(4) = -48+5

f(4) = -43

Answer Link

j7drdyxg6yMC j7drdyxg6yMC

08-12-2021

Answer:

B) -43

Step-by-step explanation:

f(x) = -3x²+5

f(4) = -3(4)²+5

f(4) = -3(16)+5

f(4) = -48+5

f(4) = -43

Answer Link

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