What is the completely factored form of x3 – 64x?
x(x – 8)(x – 8)
(x-4){x^2+4x+16}
x(x – 8)(x + 8)
(x – 4)(x + 4)(x + 4)

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}

Triangle abc has side lengths: ab = 3.5  cm, bc = 2.4 cm, and ac = 4.2 cmδabc ≅ δhjkwhat is the length of side hj?

How many possible outcomes are there when sharya spins the spinner shown below twice?