Rembrandt framed his masterpiece. the painting by itself is a rectangle with length 20cm, space, c, m and width 16cm, space, c, m. the painting and frame together form a larger rectangle with length 25cm, space, c, m and width 20cm, space, c, m. find the area of the frame. assume no overlap between the frame and painting.

The area of the frame is 180 cm^2.

180 cm²

Step-by-step explanation:

The area of a rectangle is given by the formula

A = l * w, where l is the length of the rectangle and w is the width.

The area of the framed picture is given by

A = 25(20) = 500 cm².

The area of just the painting is given by

A = 16(20) = 320 cm²

This means the area of just the frame is given by

500-320 = 180 cm²

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