Use a calculator to find the function value.sin 66°45'

A. 0.9188
B. 0.3947
C. 2.3276
D. -0.0266


Answer: A

Mathematics

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A. No B. Yes

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Solve.One-eighth of the parts tooled by a machine are rejects. How many parts must be tooled to ensure 7175 acceptable ones?

A. 8400 B. 7800 C. 7500 D. 8200

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Simplify, if possible.

A. a - 6
B. a + 36
C. a + 6
D.

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Simplify the complex fraction.

A.
B.
C.
D.

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