Which of these inequalities are equivalent to r > -11? Check all that apply.
A) -r -33

D) -3r 33

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.

Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36