Use the graph of the function to estimate the x-intercepts.f(x) = -x2 + 4x + 5
A. x = -5, x = 1
B. x = 4, x = 5
C. x = -1, x = 5
D. x = -5, x = -1
Answer: C
Mathematics
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A. True B. False
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A. 
B. - 
C. - 
D. 
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298
A. Incorrect; should be 307 B. Correct C. Incorrect; should be 297 D. Incorrect; should be 292
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