Prove the identity.
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What will be an ideal response?
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Provide an appropriate response.True or false? This pair of equations is equivalent. 
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What will be an ideal response?
Use the information below to determine the cardinality of the set. U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z}n(U)
A. 10 B. 19 C. 5 D. 9
Factor the polynomial f(x). Then solve the equation f(x) = 0.f(x) = x4 - 4x3 - 7x2 + 22x + 24
A. (x + 2)(x + 3)(x + 1)(x - 4); -2, -3, -1, 4 B. (x - 2)(x - 3)(x + 1)(x - 4); 2, 3, -1, 4 C. (x - 2)(x - 3)(x - 1)(x - 4); 2, 3, 1, 4 D. (x + 2)(x - 3)(x + 1)(x - 4); -2, 3, -1, 4
Use the graph to determine the x- and y-intercepts.
A. y-intercepts: -8, 8 B. x-intercepts: -5, 5; y-intercepts: -8, 8 C. x-intercepts: -5, 5 D. x-intercepts: -8, 8; y-intercepts: -5, 5