A model rocket has upward velocity
, t seconds after launch. Use a Riemann sum with n = 10 to estimate how high the rocket is 4 seconds after launch.
?
A. 1094.4 feet
B. 921.6 feet
C. 1478.4 feet
D. 1267.2 feet
E. 960 feet
Answer: A
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A. 10
B. 40
C.
D.
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The nearest-neighbor tour starting with vertex A is given by:
A. A, B, D, C, A. B. A, C, B, D, A. C. A, D, B, C, A. D. A, D, C, B, A. E. none of these
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