Is the sequence 2, 1, 1/2, 1/ a)arithmetic b) geometric c) both d)neither

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)

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63