18. Two cylindrical tanks have the same height, but the radius of the one tank equals the diameter of the other. If the volume of the larger is k% more than the volume of the smaller, k =
(a) 50
(b) 100
(c) 200
(d) 300
(e) 400

How many terms does the polynomial x^2 y^2 have

33 ! use the following data to determine the type of function (linear, quadratic, exponential) that best fits the data set. (1, 2) (5, 7) (9, 8) (3, 4) (4, 5) (2, 3)

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?