Solve for the angle ?, where 0 ? ? ? 2?sin 2? - cos ? = 0
A. 0, 
, ?, 
, 2?
B. ? = 
, 
, 
, 
C. ? = 
, 
, 
, 
D. 
, 
, 
, 
Answer: B
Mathematics
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Solve the system to the nearest 0.1 for each variable by using a graphing calculator.4x = 3y - 2-16x + 12y = 8
A. x = -2.0, y = 1.5 B. x = -0.5, y = 0.7 C. Dependent D. Inconsistent
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Write the statement in words and decide whether it is true or false.7 ? 8
What will be an ideal response?
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Simplify.(7 + 2) ? (14 - 4)
A. 31 B. 27 C. 90 D. 72
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Provide an appropriate response.Total dollar sales is always the basis for an employee's commission.
A. True B. False
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