Find the indicated probability.The manager of a used car lot took inventory of the automobiles on his lot and constructed the following table based on the age of his car and its make (foreign or domestic): Age of Car (in years)
If a car is selected at random from the lot, what is the probability that it is either a foreign car or less than 3 years old? Give your answer as a fraction.
A.
B.
C.
D.
Answer: D
Mathematics
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Find the volume of the solid generated by revolving the region about the given axis. Use the shell or washer method.The region bounded by y = 4x - x2 and y = x about the line x = 3
A. ?
B. ?
C. ?
D. ?
Mathematics
State whether the statement is true or false.
?
The test point (-8, 9) satisfies the inequality .
?
A. True B. False
Mathematics
Given y = f(u) and u = g(x), find dy/dx = f'(g(x))g'(x).y = u2, u = 2x - 3
A. 8x - 12 B. 4x - 6 C. 12x - 6 D. 8x
Mathematics
Provide an appropriate response.In an equilateral triangle, all sides have the same length. Can a right triangle be equilateral? Why or why not?
What will be an ideal response?
Mathematics