Use the product-to-sum identities to rewrite the expression as the sum or difference of two functions.sin 32° cos 3°

A.  sin 35° +  sin 29°
B.  sin29° -  sin 35°
C.  cos 29° -  cos 35°
D.  cos 35° +  cos 29°


Answer: A

Mathematics

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A. -11 B. -14 C. 11 D. 14

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Write out the sum. Do not evaluate.

A.  +  +  + 
B.  +  +  +  + 
C.
D.  +  +  +  + 

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Solve the problem.In one year, a baseball player got 136 hits in 362 times at bat. What was his batting average? Give decimal notation to the nearest thousandth.

A. 0.376 B. 0.379 C. 0.386 D. 0.356

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Graph the polynomial function. f(x) = -x2(x + 1)(x + 3)

A.

B.

C.

D.

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