Solve the triangle. Find the angles ? and ? first.a = 8, b = 14, c = 15
A. ? = 29.8°, ? = 67.2°, ? = 83°
B. ? = 33.8°, ? = 65.2°, ? = 81°
C. ? = 31.8°, ? = 67.2°, ? = 81°
D. no triangle
Answer: C
Mathematics
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Rwhere R is the interior of the ellipsoid 
A. 
?
B. 
?
C. 
?
D. 
?
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Add or subtract. Write the answer in lowest terms.
- 
A. 
B. 
C. 
D. 
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