Calculate the flow in the field F along the path C.F = -8i + 7j + 8k; C is the curve r(t) = 2 cos 2ti + 2 sin 2tj + 8tk , 0 ? t ? 2?
A. 60 + 256?
B. -32 + 256?
C. -4 + 256?
D. 128?
Answer: D
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Provide an appropriate response.What is the relationship of the sides of an acute triangle?
What will be an ideal response?
For the following question(s), refer to the digraph below.
Suppose that the vertices of the digraph represent individuals and there is an arc going from vertex X to vertex Y if and only if X "likes" Y. Which of the following statements [A), B), C), or D)] is not true?
A. B likes E but E does not like B. B. B and C do not like each other. C. A likes B and E but does not like C or D. D. A and B like each other. E. all of these statements are true.
Graph the line passing through (1, 3) with slope m = 1.5. ?
A. 
B. 
C. 
D. 
Provide an appropriate response.The number of loaves of whole wheat bread left on the shelf of a local quick stop at closing (denoted by the random variable X) varies from day to day. Past records show that the probability distribution of X is as shown in the following table. Find the probability that there will be at least three loaves left over at the end of any given day. 
A. 0.20 B. 0.65 C. 0.35 D. 0.15