Solve the problem.Two cars leave an intersection. One car travels north; the other east. When the car traveling north had gone 9 miles, the distance between the cars was 3 miles more than the distance traveled by the car heading east. How far had the eastbound car traveled?
A. 12 mi
B. 15 mi
C. 18 mi
D. 9 mi
Answer: A
Mathematics
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A. 
B. 
C. 
D. 
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Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.logb
A. logb x + logb y7 - logb z4 B. logb x + logb y7 + logb z4 C. logb x + 7 logb y - 4 logb z D. logb x + 7 logb y + 4 logb z
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Graph the curve.r = e?/4 (logarithmic spiral)
A. 
B. 
C. 
D. 
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Multiply, then simplify the product. Assume that all variables represent positive real numbers.(
+ 1)(
- 1)
A. 11
B. 9
C. 9 - 2
D. 9 + 2
Mathematics