List all of the factors of 40 from least to greatest. use a comma to separate each factor. example: 1,2,3,4, etc

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2