Prepare a probability distribution for the experiment. Let x represent the random variable, and let P represent the probability.Three coins are tossed, and the number of heads is noted.

A.

B.

C.

D.


Answer: B

Mathematics

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Graph the function.f(x) = -x3 + 5

A.

B.

C.

D.

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Graph the solution set of the system of inequalities.?x? ? 5y ? 3y ? x2 - 3

A.

B.

C.

D.

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Solve the equation. =  - 

A.
B.
C.
D.

Mathematics

Use the given functions to find the requested function.f(x) = 3x + 6, g(x) = 6x + 7Find fg.

A. 9x2 + 57x + 13 B. 18x2 + 57x + 42 C. 18x2 + 43x + 42 D. 18x2 + 42

Mathematics