Multiply to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.2
? 23
A. 61
B. 60
C. 51
D. 46
Answer: B
Mathematics
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Using the Divergence Theorem, find the outward flux of F across the boundary of the region D.F = 4x3i + 4y3j + 4z3k ; D: the thick sphere 1 ? x2 + y2 + z2 ? 16
A. 756?
B. 
?
C. 49,104?
D. 1360?
Mathematics
Evaluate the double integral over the given region.
R = {(x, y): 0 ? x ? 2, 0 ? y ? 7}
A. ln 3 ln 8
B. ln 24
C. 8 ln 3
D. 
ln 3
Mathematics
Solve the problem.To convert a temperature from degrees Celsius to degrees Fahrenheit, you multiply the temperature in degrees Celsius by 1.8 and then add 32 to the result. Express F as a linear function of c.
A. F(c) = 1.8 + 32c
B. F(c) = 
C. F(c) = 1.8c + 32
D. F(c) = 33.8c
Mathematics
Solve the rational inequality.
> 0
A. 
B. 
C. (-?, 0)
D. 
Mathematics