Help!! Triangle DEF has sides measuring 9 inches, 12 inches, and 15 inches. Look at each
set of side lengths below. Select the measurements that could be the side
lengths of a dilation of triangle DEF. For the actual assessment, you'd need to
send me a picture of your work for this problem/
27 inches, 36 inches, and 45 inches
3 inches, 4 inches, and 5 inches
18 inches, 24 inches, and 45 inches

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

is there a question here?

step-by-step explanation:

replication and blocking

step-by-step explanation:

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