Solve the problem.Find the volume generated by revolving the curve y = cos 3x about the x-axis, 0 ? x ? ?/36
A. 
+ 
B. 
+ 
C. 
D. 
+ 
Answer: D
Mathematics
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Provide an appropriate response.Find the square root ± 
if the variable represents a positive number.
A. ±y4 B. ±y3 C. -y4 D. -y3
Mathematics
Solve the problem.A student is told to work any 7 out of 10 questions on an exam. In how many different ways can he complete the exam? (The correctness of his answers has no bearing.)
A. 10,000,000 B. 720 C. 21 D. 120
Mathematics
Find an equation for the line with the given properties.Vertical line; containing the point (-4, -10)
A. x = -10 B. x = -4 C. y = -10 D. y = -4
Mathematics
Simplify.- (-4m + 8n - 8p)
A. 4m - 8n + 8p B. -4m + 8n + 8p C. -4m + 8n - 8p D. 4m - 8n - 8p
Mathematics