Solve. Check for extraneous solutions.
- 
= 3
A. {-2}
B. {3, 8}
C. {2}
D. {2, 38}
Answer: D
Mathematics
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Reverse the order of integration and then evaluate the integral.
A. cos 7 B. - cos 7 C. 1 + cos 7 D. 1 - cos 7
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Multiply:
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Find the slope of the line going through the given pair of points.
and 
A. 
B. 
C. 
D. 
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Use the unit circle below to estimate sin 2.0 to the nearest tenth.
What will be an ideal response?
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