johntavischaracter05 johntavischaracter05

25-01-2022
Mathematics

contestada

For the function f of x equals x squared plus 3, what is the value of f of negative 4? Answer options with 4 options
A. negative 13
B. negative 5
C. 1
D. 19

Respuesta :

mathstudent55 mathstudent55

25-01-2022

Answer:

D. 19

Step-by-step explanation:

f(x) = x² + 3

f(-4) = (-4)² + 3

f(-4) = 16 + 3

f(-4) = 19

Answer: 19

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