Write an inequality of the form  or of the form  so that the inequality has the given solution set.(-?, -4] ? [12, ?)

A.  ? 8
B.  ? -4
C.  ? 12
D.  ? 8


Answer: A

Mathematics

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Find the probability of the following card hands from a 52-card deck. In poker, aces are either high or low. A bridge hand is made up of 13 cards.In bridge, 6 of one suit, 4 of another, and 3 of another

A. .0060 B. .0022 C. .00055 D. .0133

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Solve the problem.Calculate the present value of an annuity of $300 per quarter for nine years at 6% interest compounded quarterly.

Fill in the blank(s) with the appropriate word(s).

Mathematics

Find the domain of the function.f(x) = 

A.
B. {x|x ? 64}
C. {x|x ? 8}
D. {x|x ? 8, -8}

Mathematics

List the intercepts of the graph.Tell whether the graph is symmetric with respect to the x-axis, y-axis, origin, or none of these. 

A. intercepts: (-2, 0) and (2, 0) symmetric with respect to origin B. intercepts: (-2, 0) and (2, 0) symmetric with respect to x-axis, y-axis, and origin C. intercepts: (0, -2) and (0, 2) symmetric with respect to x-axis, y-axis, and origin D. intercepts: (0, -2) and (0, 2) symmetric with respect to y-axis

Mathematics