Evaluate the given rational function as indicated. If the function value is undefined, state this as your answer.If f(x) = , find f(3).

A.
B. 10
C. 27
D. 28


Answer: D

Mathematics

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For the given functions f(x) and g(x), find (f ? g)(x) or (x) as indicated.f(x) = x2 + 14x + 45, g(x) = x + 9Find (x).

A. x - 36  B. x3 - 36 C. x2 + 5 D. x + 5 

Mathematics

Provide an appropriate response.Evaluate the following: 4(5) - 3 + 15 ÷ 3

Fill in the blank(s) with the appropriate word(s).

Mathematics

Find the critical point(s) of the function. Then use the second derivative test to classify the nature of each point, if possible. Finally, determine the relative extrema of the function. ? 

A. ; relative minimum value: 
B. ; relative maximum value: 
C. ; saddle point:

Mathematics

Solve the problem.4 - 3x ? 10 and 4x - 1 ? 11

A. (-2, 3) B. (-?, -2] ? [3, ?) C. [3, ?) D. [-2, 3]

Mathematics