Select the correct answer. What is the zero of function f?

A. x= 1
B. x= -3
C. x= 9
D. x= -1

3: 2

step-by-step explanation:

shorter piece is 2: 3, so just reverse it, and you get 3: 2

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)

∡ eia and ∡ kij are congruent

step-by-step explanation:

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