Which of the following could be a rational number?

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay