Determine whether F is conservative.F(x,y, z) = (5y - 15x sin z)i + (5x + 15 cos z)j + ezk
A. conservative
B. not conservative
Answer: B
Mathematics
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If possible, simplify the expression. If any variables exist, assume that they are positive.4
- 
A. 4(x -1)
B. (4x -1)
C. (x -1)
D. 4x
- 1
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Determine the vertex of the graph of the quadratic function f(x) = x² + 2.
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The doubling time of a certain bacteria culture is 18 hr. What is the growth rate? Round to the nearest tenth of a percent.
What will be an ideal response?
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Find fraction notation for the percent notation in the problem.The current annual rate of inflation is 4.3%.
A. 
B. 
C. 
D. 
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