If f(x)=2(x+2)^2-5, then calculate f(4)

f(4)=67

Step-by-step explanation:

f(x)=2(x+2)^2-5

f(4)=2(4+2)^2-5

f(4)=2(6)^2-5

f(4)=2(36)-5

f(4)=72-5

f(4)=67

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

i believe it’s 165 because if u add 137 and 58 u get 195 and then subtract that from 360 and there’s ur answer