Rationalize the denominator. Assume that all radicands represent positive real numbers.
A. 
B. 9
C. 
D. 
Answer: D
Mathematics
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A new car dealership has taken an inventory of the vehicles it has in stock. Below is a histogram indicating the number of vehicles in stock in certain price ranges. Use the histogram to answer the question.
Which price category of vehicles does the dealership have the most of?
A. vehicles costing under $14,000 B. vehicles costing $21,000 - $27,999 C. vehicles costing $14,000 - $20,999 D. vehicles costing $28,000 or over
Mathematics
Solve the equation.e6x - 1 = (e4)-x
A. 
B. 
C. 
D. {0}
Mathematics
Simplify the complex rational expression.
A. 1
B. 
C. 
D. 36
Mathematics
Determine whether the sequence is geometric.an = 
n
A. Geometric B. Not geometric
Mathematics