If the length of the container is half of a foot longer than its width, what expression represents the height of the container? 7x^3+3.5x^2

Aright triangle has an area of 18 square inches. b: if the triangle is not an isosceles triangle, what are all the possible lengths of the legs, if the lengths are whole numbers. answer !

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4