Can someone divide this using long division please :)
(4x^3– 2x^2 – 3) divide by (2x^2 - 1)

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Which is true regarding the graphed function f(x)?

Robin and john each a a 12 inch pizza about how many square inches of pizza did they eat? estimate how much pizza they ate