The functions f and g are defined as follows. f(x)=-2x to the third power -3 g(x)=-2x-3

Find f(-2) and g(5) .

Simplify your answers as much as possible.

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

Which will form a composite function?

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?