Solve the equation.
-
= 3
A. {3, 8}
B. {-2}
C. {2}
D. {2, 38}
Answer: D
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Factor the polynomial completely.8y2 + 36y - 20
A. (8y - 4)(y + 5) B. 4(2y + 1)(y - 5) C. prime D. 4(2y - 1)(y + 5)
Provide an appropriate response.At or before a real estate closing, which of the following may be included:
A. mortgage closing costs B. good faith estimate C. points D. all of these may be required before or during closing
Solve the problem.A ball is tossed upward. Its height after t seconds is given in the table. Find a quadratic function to model the data. Use the model to determine when the ball reaches its maximum height, as well as the value of the maximum height.
A. The ball never reaches a maximum height. B. The ball reaches a maximum height of 40 feet in 1.5 seconds. C. The ball reaches a maximum height of 44.6 feet in 1.6 seconds. D. The ball reaches a maximum height of 50 feet in 2.1 seconds.
Provide an appropriate response.A company has two different locations to assemble three different models of PCs. The table below summarizes the daily production capacity, the minimum number of each type needed, and the daily operating costs for each location. Find the number of days that each location needs to operate in order to fill the orders at minimum cost.
What will be an ideal response?