Find the exact value under the given conditions.cos ? = - 
, 
< ? < ?; sin ? = 
, 
< ? < ?Find tan(? + ?).
A. - 
B. - 
C. 
D. 
Answer: C
Mathematics
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A. True B. False
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Write the numeral as an Ionic Greek numeral.34,302
A. '?'???? B. '?'??? C. '?'??? D. 'k'???
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Evaluate the integral.
A. - 
B. 1536
C. - 
D. 
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Evaluate the expression for x = -2, y = 3, z = -4.5 - z2
A. 21 B. 13 C. 40 D. -11
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