For #84-67, identify the transformation. 64.y=x²+2

65, y = x? - 2

66.y = (x - 2)2

67.y = (x + 2)2

6, 10

9, -13

12, -21

18, -23

step-by-step explanation:

you just add 6 to the x-coordinate and subtract 10 from the y-coordinate.

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.

you meant circumference well the answer is:

17.27876 miles

area is 23.7583

the radius is 2.75 miles

hope this hmu if needed.