Find the exact value of the expression.sin 60° - cos 30°
A. 0
B. 1
C. 
D. 
Answer: A
Mathematics
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Use the given transformation to evaluate the integral.
Rwhere R is the interior of the ellipsoid 
A. 
B. 
C. 
D. 
Mathematics
Perform the indicated operation.Reflect the figure about line segment B, then glide it by vector A.
What will be an ideal response?
Mathematics
Solve the problem.Jim bicycled 543 miles in February. He rode 597 more miles in June than in February. How many miles did he ride in June?
A. 1130 mi B. 1040 mi C. 1150 mi D. 1140 mi
Mathematics
Simplify the complex rational expression.
A. - 
B. - 
C. - 27
D. - 
Mathematics