Find the angle ? between the given vectors to the nearest tenth of a degree.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Answer: B
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Find the limit of the sequence if it converges; otherwise indicate divergence.an = 
A. 
B. 1
C. 0
D. Diverges
Provide an appropriate response.Kilowatt readings were taken for the months of June at 1,520, July at 1,358, August at 1,298, September at 1,805, and October at 965. Round each amount to the nearest thousand to identify the months with the most similar power usage.
A. June 2, July 1, August 1, September 2, October 1 B. June 2,000, July 1,000, August 1,000, September 2,000, October 1,000 C. June 2,000, July 1,000, August 1,000, September 2,000, October 900 D. June 1,000, July 1,000, August 2,000, September 2,000, October 1,000
Provide an appropriate response.A pipe tapers 0.75 cm for every 30 cm of length. Use a constant of direct variation to determine the amount of taper of a 145 cm length.
A. 3.625 cm B. 4.83 cm C. 56.25 cm D. 40 cm
Provide an appropriate response.Find the product: (x - 4)(x - 3)
What will be an ideal response?