Find the radian measure of the central angle of a circle of radius r that intercepts an arc of length s.r = 
feet, s = 7 feet
A. 21°
B. 
°
C. 
radians
D. 21 radians
Answer: D
Mathematics
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Solve the problem.Consider the counterclockwise integral 
where C is a closed path in a region where Green's Theorem applies. To evaluate the integral, should one use the flux-divergence form or the circulation-flow form of Green's theorem? Explain.
What will be an ideal response?
Mathematics
Determine which numbers on the list are integers.0, 14, -10.0, 
, - 
, 5, 9.1, 
A. 14, 5
B. 0, 14, -10.0, 5
C. 0, 14, -10.0, 5, 
D. 0, 14, -10.0, - 
, 5, 
Mathematics
Multiply.
A. 13,466,992 B. 13,465,992 C. 13,467,092 D. 13,476,992
Mathematics
Find the indicated part of the arithmetic sequence.Find the common difference of the sequence in which the first term is 5 and the 85th term is 12.
A. -7
B. - 
C. 7
D. 
Mathematics