Find the vertex.f(x) = x2 - 14x + 58

A. (9, 7)
B. (9, 0)
C. (0, 7)
D. (7, 9)


Answer: D

Mathematics

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State whether the scatter diagram shows strong positive correlation, weak positive correlation, strong negative correlation, weak negative correlation, or no correlation. 

A. No correlation B. Weak positive correlation C. Strong negative correlation D. Weak negative correlation E. Strong positive correlation

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Write the fraction as a decimal.

A. 0.000029 B. 0.0029 C. 0.029 D. 0.00029

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Use a sum or difference identity to find the exact value.tan 105°

A.
B. -2 - 
C.
D. 2 + 

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Use the horizontal line test to determine whether the function is one-to-one.

A. Yes B. No

Mathematics