Graph the equation.y = x2 + 8x + 13

A.

B.

C.

D.


Answer: A

Mathematics

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Give a verbal representation for the given function. f(x) = 4 . Let y = f(x).

A. y is equal to 4 minus x. B. y is equal to 4. C. y is equal to 4 times x. D. y is equal to 4 plus x.

Mathematics

What can be said about ?A, ?C, and ?ABC?

Mathematics

Solve the equation.x2 + 9x + 8 = 0

A. 8, - 1 B. 8, 0 C. - 8, - 1 D. 8, 1

Mathematics

Solve the problem.In a certain state the annual consumption, b, of beef (in kilograms per person) can be estimated by  where t is the number of years since 2005. Graph the equation and use the graph to estimate the beef consumption, to the nearest kilogram, in the year 2024.

A. About 10 kg per person B. About 13 kg per person C. About 16 kg per person D. About 28 kg per person

Mathematics