Solve the problem.The charges for renting a moving van are $65 for the first 30 miles and $7 for each additional mile. Assume that a fraction of a mile is rounded up. Find a symbolic representation for a function f that computes the cost of driving the van x miles, where 
(Hint: express f as a piecewise-constant function.) Then, determine the cost of driving the van 98 miles.
A. f(x) = 
; $6846
B. f(x) = 
; $541
C. f(x) = 
; $961
D. f(x) = 
; $961
Answer: B
Mathematics
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A. 4? B. 16 C. 8 D. 24
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Solve the problem.While bungee jumping, Gregory falls from a height of 80 feet. He continues to bounce one-half the height from which he last fell. Write out the first five terms of this geometric sequence and find the general term.
A. 80, 40, 20, 10, 5; an = 
B. 80, 78, 76, 74, 72; an = 80 - 2(n - 1)
C. 80, 40, 20, 10, 5; an = 
D. 40, 20, 10, 5, 
; an = 
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Write the partial fraction decomposition of the rational expression.
A. 
+ 
+ 
B. 
+ 
+ 
C. 
+ 
+ 
D. 
+ 
+ 
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Plot the complex number.-6
- 6i 
A. 
B. 
C. 
D. 
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