Rationalize the denominator. Assume that all variables represent nonnegative numbers and that the denominator is not zero.
A. 
B. 
C. 
- 
D. 
Answer: B
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Determine whether the improper integral converges or diverges.
A. Diverges B. Converges
Divide and write in standard form.
A. 
- 
i
B. 
- 
i
C. - 
- 
i
D. - 
- 
i
Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where possible, evaluate logarithmic expressions.6 ln(x - 2) - 7 ln x
A. ln 42x(x - 2)
B. ln 
C. ln x7(x - 2)6
D. ln 
Set up the linear programming problem.The Jillson's have up to $75,000 to invest. They decide that they want to have at least $40,000 invested in stable bonds yielding 6% and that no more than $20,000 should be invested in more volatile bonds yielding 12%.(a) Using x to denote the amount of money invested in the stable bonds and y the amount invested in the more volatile bonds, write a system of linear inequalities that describe the possible amounts of each investment.(b) Graph the system and label the corner points. 
What will be an ideal response?