Which expression means 56? a) 5 × 5 × 5 × 5 × 5 × 5 b) 6 × 6 × 6 × 6 × 6 × 6 × 6 c) 6 × 5 d) 5 6

D)

Step-by-step explanation:

56 = 28 × 2

56 = 14 × 2 × 2

56 = 7 × 2 × 2 × 2

D)

Step-by-step explanation:

this will help

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)