kingsayer464 kingsayer464

18-06-2021
Mathematics

contestada

Given that f(x) = 9 − x and g(x) = x^2
Calculate

a) f(3)
b) g(−4)

Respuesta :

tmadzhasi91 tmadzhasi91

18-06-2021

Answer:

a) f(3) =6

b) g(-4) =16

Step-by-step explanation:

answer to a, substitute X with 3. which will be f(3)=9-3

=6

answer to b, substitute X with -4, which will be g(-4)=(-4)^2

=16

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