Ihave 96 hours of paid time off per year. each day that i take off counts as 8 hours. i need to take 3 days off beginning january 1st, a day off on april 13th, a half day off on june 17th, and 4 days off beginning on july 8th. how many hours will i still have available? "

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?

Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?

What is the output, or dependent variable of quantity? 1: x 2: f(x) 3: y