skyeewoe skyeewoe

26-08-2020
Mathematics

contestada

f(x) = x^2 + 3 g(x) = 4x - 3 Find (f°g)(-1)

a. 4
b. -52
c. -4
d. 52

Respuesta :

meredith48034 meredith48034

28-08-2020

Answer:

Step-by-step explanation:

g(-1) = 4(-1) - 3 = -4 -3 = -7

f(-7) = (-7)^2 + 3 = 49 + 3 = 52

Answer is D

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