What are all of the real roots of the following polynomial? f(x) = x4 - 24x2 - 25

Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost

The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) compute the z-score corresponding to the individual who obtained 42.342.3 miles per gallon. interpret this result.