Multiply.(5x2 + 4x + 2)(x2 + 2x + 3)
A. 5x4 + 10x3 + 25x2 + 16x + 6
B. 5x4 + 14x3 + 25x2 + 16x + 6
C. 5x4 + 10x3 + 23x2 + 16x + 6
D. 5x4 + 14x3 + 23x2 + 16x + 6
Answer: B
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Estimate the answer by rounding as indicated.Estimate by rounding to the nearest ten.
A. 2700 B. 120 C. 3008 D. 3010
Provide an appropriate response.Why is finding the value of logaa6 like answering the question "What is the name of the girl whose name is Jane?"
What will be an ideal response?
Find the indicated term for the geometric sequence.a1 = 6, r = 5; a5
A. 810,000
B. 
C. 3750
D. 625
Solve the problem.At a local grocery store the demand for ground beef is approximately 50 pounds per week when the price per pound is $4, but is only 40 pounds per week when the price rises to $5.50 per pound. Assuming a linear relationship between the demand x and the price per pound p, express the price as a function of demand. Use this model to predict the demand if the price rises to $5.80 per pound.
A. p = 0.15x + 11.5; 38 pounds B. p = 11.5x + -0.15; 40 pounds C. p = - 0.15x + 11.5; 38 pounds D. p = - 0.15x - 11.5; 40 pounds