Tony is making a circular, glass tabletop with a radius of 22 inches. Approximately how much glass does he need to make the tabletop? A.
138.16 square inches
B.
379.94 square inches
C.
1,519.76 square inches
D.
6,079.04 square inches

What number produces an irrational number when multiplied by -1.25

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)