these five multiple choice questions. No explanation is needed, just the correct answer! 1. The function f(x) = -2x(x - 1)(x - 2)(x + 2) a) has 4 zeros. b) has a maximum c) as x > as f(x) d) all of the above 2. Which statement is true? a) A degree 3 function can have 1, 2, or 3 real zeros. b) A degree 3 function may have 0, 1, or 2 real zeros c) A degree 3 function can have 0, 1, 2, or 3 real zeros d) none of the above 3. equation of a quartic function f(x) with zeros -2, 0, 1, 4 and such that f(x) as x is a) f(x) = x(x - 2)(x + 1)(x + 4). b) f(x) = x(x + 2)(x - 1)(x - 4). c) f(x) = -x(x - 2)(x + 1)(x + 4). d) f(x) = -x(x + 2)(x - 1)(x - 4). 4. Which is a true statement regarding the remainder theorem? a) when f(x) is divided by x - k, then f(k) = the remainder b) when g(x) is divided by jx - k, then g(j/k) = the remainder c) a and b d) neither a nor b 5. A division has remainder 0 when divided by x + 2. Which statement is true? a) The graph has an x-intercept at -2. b) f(2) = 0 c) The graph has an x-intercept at 2. d) f(0) = -2