The formula to determine energy is e=1/2mv2? what is the formula solved for v?

v = √( )

Step-by-step explanation:

E=1/2mv²

v² = ( )

v = √( )

the answer to this question is yes

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