Evaluate the integral.
dx
A. 
+ ln
+ 
+ C
B. (x + 7)2 tan-1 4x + ln
+ 
+ C
C. 
+ ln
- 
+ C
D. 
+ 
+ C
Answer: A
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Determine if the sequence is monotonic and if it is bounded.an = 
A. nondecreasing; bounded B. not monotonic; bounded C. decreasing; bounded D. decreasing; unbounded
Decide whether the statement makes sense. Explain your reasoning.Alison won the majority of the vote but not the plurality.
What will be an ideal response?
Perform the indicated operation without the use of a calculator and express each answer in decimal notation.
A. 0.00142857 B. 700 C. 100 D. 0.07
Solve.A rectangular box with volume 517 cubic feet is built with a square base and top. The cost is $1.50 per square foot for the top and the bottom and $2.00 per square foot for the sides. Let x represent the length of a side of the base in feet. Express the cost of the box as a function of x and then graph this function. From the graph find the value of x, to the nearest hundredth of a foot, which will minimize the cost of the box.
A. 8.79 feet B. 8.49 feet C. 8.83 feet D. 8.91 feet