What is the area of a quadrilateral abcd, if ab = 5 cm, bc = 13 cm, cd = 9 cm, da = 15 cm, ac = 12 cm?

Which of the following represents the zeros of f(x) = 6x3 − 31x2 + 4x + 5? −5, one third , one half 5, − one third , one half 5, one third , − one half 5, one third , one half

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

Which expression is a perfect cube? a. x8 b. y24 c. m28 d. x64