Find the requested probability.A box contains the following mixture of colored marbles: 2 black, 1 red, 4 yellow, and 2 green. If two marbles are drawn, the second being drawn after the first is replaced, then what is the probability that both are yellow?

A.
B.
C.
D.


Answer: D

Mathematics

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Use the shell method to find the volume of the solid generated by revolving the shaded region about the indicated line.About the line y = -1

A. ?
B. ?
C. ?
D. ?

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Determine whether a linear model might fit the data.

A. Yes B. No

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Solve the problem.As Sunee improves her algebra skills, she takes 0.9 times as long to complete each homework assignment as she took to complete the preceeding assignment. If it took her 75 minutes to complete her first assignment, find how long it took her to complete the fifth assignment. Find the total time she took to complete her first five homework assignments. (Round to the nearest minute.)

A. 44 min; 258 min B. 49 min; 307 min C. 44 min; 307 min D. 49 min; 258 min

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Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = -x3

A.

B.

C.

D.

Mathematics