Use the given information to find the exact value of the trigonometric expression.sin ? = - ;   < ? < 2?Find sin(2?).

A.
B. - 
C.
D. - 


Answer: B

Mathematics

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Perform the operations indicated. Write your answer in simplest form.0.09 - (-0.06)

A. 0.0054 B. 0.25 C. 0.15 D. 0.03

Mathematics

Use synthetic division to express  in the form  for the divisor 

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?

A.
B. ?
C. ?
D. ?
E. none of these

Mathematics

Multiply.(28)(-27)

A. 756 B. -756 C. -856 D. -784

Mathematics

Use the product rule to simplify. Write the results using exponents.The rectangle below has width 8x5 feet and length 4x6 feet. Find the area as an expression of x. 

A. 32x11 sq ft B. 12x12 sq ft C. 12x11 sq ft D. 32x12 sq ft

Mathematics