Please help i’ll give brainliest if you give a correct answer and show your work

0.1×2 =0.2 and 0.001×2=0.002

0.2×0.002=0.0004

yes. we do proportions in probabilities.

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