Part a
what is the area of the picture in square inches?

a. 4 π square inches
b. 8 π square inches
c. 16 π square inches
d. 32π square inches

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1