Atabletop in the shape of a trapezoid has an area of 6550 square centimeters. its longer base measures 115 centimeters, and the shorter base is 85 centimeters. what is the height?

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

it is x=-4

step-by-step explanation:

its line 2 i just added the rest or else it wouldn't let me answer