Find the x- and y-intercepts. If no x-intercepts exist, state so.f(x) = -x2 + 9x - 20
A. (-4, 0), (-5, 0), (0,-20)
B. (4, 0), (5, 0), (0,4)
C. (4, 0), (5, 0), (0,-20)
D. No x-intercepts, (0,4)
Answer: C
Mathematics
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