Solve using the quadratic formula. Show all work. Write each solution in simplest form. No decimals.

Match each expression with its simplified form.

What is the scale factor of two similar pyramids with volumes of 64 cubic feet and 8 cubic feet

Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}