Graph the region that satisfies the constraints.Bubba's Computer World sells personal computers. To advertise its computers to target groups, they advertise with x one-minute spots on local television at a cost of $264 per minute, and y one-minute spots on radio, at a cost of $220 per minute. Research shows that they sell one computer for every 3 minutes of television advertising, and one computer for every 6 minutes of radio advertising. Suppose the company has at most $55,000 to spend on advertising and that they sell at least 50 computers per month from this advertising.

A.

B.

C.

D.


Answer: D

Mathematics

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Determine whether the graph of the given equation is symmetric with respect to the x-axis, the y-axis, and/or the origin.x2 + y2 = 9

A. y-axis, origin B. Origin C. x-axis, y-axis, origin D. x-axis

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Simplify the expression. Assume that all variables are non-negative.

A. 13
B. 13
C.
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Mathematics