1) f(x)=x2+4 a) b) c) d) e) f) 2) f(x)=-x2+4 a) b) c) d) e) f) 3) Which has an even degree but a negative a value? a) b) c) d) e) f) 4) Which has an odd degree and negative a value? a) b) c) d) e) f) 5) f(x) = x4+2x2-1/2 a) b) c) d) e) f) 6) f(x) = - x3+3 a) b) c) d) e) f) 7) Which of these functions has a vertical asymptote at x=-2? a) b) c) d) e) f) 8) Which of these functions has a double root? a) b) c) d) e) f) 9) f(x) = -x4+x2-2 a) b) c) d) e) f) 10) Which of these functions has no real roots? a) b) c) d) e) f) 11) Which of these functions has a horizontal asymptote at y=-2? a) b) c) d) e) f) 12) Which of these functions has no positive intervals? a) b) c) d) e) f) 13) Which of these functions has a range of  (-∞,∞)? a) b) c) d) e) f) 14) Which of these functions has a range of  (-∞,-.5]? a) b) c) d) e) f) 15) Which of these functions has a domain of  ℝ given x ≠ -1, 1? a) b) c) d) e) f)

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