six students are running for the positions of president and vice president, and five students are running for secretary and treasurer. if the two highest vote getters in each of the contests are elected, how many winning combinations can there be?

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

the answer is b

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours