Solve the problem.The formula P = 0.62x2 - 0.044x + 1 models the approximate population, P, in thousands, for a species of fish in a local pond, x years after 2010. During what year will the population reach 75.536 thousand fish?
A. 2021
B. 2023
C. 2020
D. 2022
Answer: A
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Solve the problem.A survey of 260 families showed that 99 had a dog; 76 had a cat; 34 had a dog and a cat; 98 had neither a cat nor a dog nor a parakeet; 8 had a cat, a dog, and a parakeet.How many had a parakeet only?
A. 21 B. 26 C. 36 D. 31
Translate the equation into a sentence by using the phrase "varies directly" or "varies inversely". x = k
A. x varies inversely as the square root of h. B. h varies directly as the square root of x. C. x varies directly as the square of h. D. x varies directly as the square root of h.
Identify if the whole number is prime or composite.56
A. Composite B. Prime
Suppose that the following table shows the annual sales, in millions of dollars, for Advanced Auto Parts and Auto Zone for 2000 through 2007. Find the least squares quadratic model for Advanced Auto Parts and use the model to predict sales for the year 10. Let t represent the year, with 
corresponding to 2000. Round all coefficients to two decimal places and the answer to nearest million dollars.
Year Advanced Auto Parts 2000 2744 2001 1789 2002 1125 2003 1037 2004 1531 2005 2847 2006 3198 2007 6250?
?
A. ?$20,686 million B. ?$34,086 million C. ?$14,960 million D. ?$29,686 million E. ?$10,448 million