Solve the problem.A certain object moves in such a way that its velocity (in m/s) after time t (in s) is given by v = t2 + 3t + 4. Find the distance traveled during the first four seconds by evaluating 

A. 45.3 m
B. 32.0 m
C. 40.0 m
D. 61.3 m


Answer: D

Mathematics

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Three heirs (A, B, and C) must fairly divide an estate consisting of two items - a house and a boat - using the method of sealed bids. The players' bids (in dollars) are: The original fair share of player C is worth

A. $231,000. B. $77,000. C. $80,000. D. $200,000. E. none of these

Mathematics

Evaluate. 

A. 56 B. 504 C. 126 D. 14

Mathematics

Solve.Mark's typing speed is 60 words per minute. How many words can he type in 23 minutes?

A. 83 words B. 1,380 words C. 1,280 words D. 1,390 words

Mathematics

Find the partial fraction decomposition for the rational expression.

A. 2x - 5 -  + 
B. 2x - 5 +  + 
C. 2x + 5 +  + 
D. 2x + 5 -  + 

Mathematics