The bottom of a circular swimming pool has and area of 200.96 sauare feet. what is the radius (in feet) of the swimming pool? use 3.14 for π.

Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3