Find z1z2. Write your answer in standard polar form with the argument in radians.z1 = 6
, z2 = 12
A. 72
B. 72
C. 18
D. 18
Answer: A
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Use Gauss's Divergence Theorem to calculate 
.F(x, y, z) = x2yzi + xy2zj + xyz2k, S is the box 0 ? x ? 1, 0 ? y ? 3, 0 ? z ? 1.
A. 27
B. 54
C. 
D. 
Given that p and q each represents a simple statement, write the indicated symbolic statement in words.p: The air freshener is working.q: The basement is smelly.p ? ~ q
A. If the air freshener is not working then the basement is smelly. B. If the air freshener is working then the basement is not smelly. C. Either the air freshener is working or the basement is smelly. D. The air freshener is working if and only if the basement is not smelly.
Use the quadratic formula to solve the quadratic equation.4x2 + 12x = - 4
A. 
B. 
C. 
D. 
Solve the problem.June has a strip of paper 12.3 inches long. She wants to cut it into strips that are 4.1 inches long. How many 4.1-inch strips will she get from the paper?
A. 1 strip B. 4 strips C. 30 strips D. 3 strips