Factor completely, if possible.9x2 + 18x + 8
A. (9x + 4)(x + 2)
B. (3x - 4)(3x - 2)
C. Prime
D. (3x + 4)(3x + 2)
Answer: D
Mathematics
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Graph the function.f(x) = 
A. 
B. 
C. 
D. 
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Provide an appropriate response.Explain how the graph of y = 4x - 3 + 2 can be obtained from the graph of 
What will be an ideal response?
Mathematics
Solve the problem.A circular hole is filled with concrete to make a footing for a load-bearing pier. The hole measures 16 inches across and requires 1.6 bags of concrete in order to fill it to ground level. What is the depth of the hole? Round your answer to the nearest inch. (One bag of concrete, when mixed with the appropriate amount of water, makes 1800 in.3 of material.)
A. 14 in. B. 11 in. C. 20 in. D. 18 in.
Mathematics