The function f(r) gives the area of a circle with radius r. it can be written in equation form as f(r) = 3.14r2. what is f(4)?
a. 50.24
b. 25.12
c. 19.14
d. 157.75

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?