For the given functions f and g, find the indicated value.f(x) = x2 + 5x, g(x) = x + 3(f ? g)(2)

A. 50
B. 17
C. 5
D. 0


Answer: A

Mathematics

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Provide an appropriate response.Jason is given the following information: "The shortest side of a triangle is 4 cm less than the middle side. The length of the longest side is 13 cm." Jason claims that he can find the lengths of the two shorter sides by solving the following equation: x2 + (x + 4)2 = 132What is wrong with his reasoning?

What will be an ideal response?

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Graph the polar equation.r =  

A.

B.

C.

D.

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Use the grid to graph the function. Find the limit, if it existsf(x), f(x) = -3 - x2

A. -3 B. -19 C. -7 D. does not exist

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Simplify. Express your answer with positive exponents. Assume that all variables are nonzero.(x-3y5)-2

A.  
B.  
C.
D.  

Mathematics