If my diameter is 19 inches, what is my radius?
1) 59.66 inches
2) 38 inches
3) 119.32 inches
4) 9.5 inches

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Pentagon abcde is dilated according to the rule do,3(x,y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)