Find the exact value of the expression if ? = 30°. Do not use a calculator.g(?) = sin ?Find g(2?).

A.
B.
C.
D. 1


Answer: A

Mathematics

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Solve the problem.Find the mode for the scores: 5, 9, 21, 3, 2, 8, 46, 1, 4, 16.

A. 9 B. no mode C. 10.9 D. 8

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List the proper fractions in the group.,  ,  ,  ,  

A. ,  ,  ,  ,  
B.
C. ,  ,  ,  
D. ,  ,  

Mathematics

Find the volume of the cylinder satisfying the given condition. Approximate values to the nearest tenth.radius = 7 yd, height = 19 yd

A. 835.24 yd3  B. 417.62 yd3 C. 2923.34 yd3  D. 11,693.36 yd3 

Mathematics

Rewrite the quadratic equation in the form ax2 + bx + c = 0, then identify a, b, and c. -9x2 + 6x = 6

A. a = -9, b = 6, c = 6 B. a = -9, b = 6, c = -6 C. a = 9, b = 6, c = -6 D. a = 9, b = 6, c = 6

Mathematics