Find z1z2. Write your answer in standard polar form with the argument in radians.z1 = 4 
, z2 = 7 
A. 28 
B. 11 
C. 28 
D. 11 
Answer: A
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Find the volume of the solid generated by revolving the shaded region about the given axis.About the x-axis
A. 18? B. 48? C. 24? D. 168?
Find the length of the curve.x = 
(t2 + 2) 3/2, y = 2t, 0 ? t ? 1
A. 8
B. 
C. 
D. 
Find the modified quota asked for. Round your answer to two decimals.A university has 27 scholarships to be apportioned among the engineering students based on the enrollment in each department. There are three departments - Mechanical Engineering (M), Electrical Engineering (E), and Civil Engineering (C). The number of students in each department is given in the following table. 
Find the modified quota for the Civil Engineering Department using the divisor 27.
A. 5.52 B. 5.67 C. 5.72 D. 5.47
Find the effective rate of interest.4
% compounded quarterly
Fill in the blank(s) with the appropriate word(s).