Find the indicated probability. Round your answer to 6 decimal places when necessary.On a multiple choice test, each question has 5 possible answers. If you make a random guess on the first question, what is the probability that you are correct?
A. 0
B. 1
C. 5
D. 
Answer: D
Mathematics
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Using a calculator to build a table and a graph or using a graphing calculator, describe the behavior of the graph of the equation as x approaches 5.
Mathematics
Add or subtract, if possible. Assume that all variables represent non-negative values. Simplify your answer. 6
- 3
- 
A. 3x
B. 15x
C. 14x
D. 2x
Mathematics
Solve.The number G of gears a machine can make varies directly as the time T it operates. If it can make 1112 gears in 16 hours, how many gears can it make in 7 hours?
A. 1135 gears B. 0.1007 gears C. 69.5 gears D. 486.5 gears
Mathematics
Convert to a polar equation.x = 3
A. cos ? = 3 B. r = 3 C. r sin ? = 3 D. r cos ? = 3
Mathematics