Simplify the complex fraction.

A.
B.
C.
D.


Answer: A

Mathematics

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For the graph of the function y = f(x), find the absolute maximum and the absolute minimum, if it exists.

A. Absolute maximum: f(7) = 4; Absolute minimum: f(0) = 2 B. Absolute maximum: f(3) = 6; Absolute minimum: none C. Absolute maximum: f(3) = 6; Absolute minimum: f(0) = 2 D. Absolute maximum: f(3) = 6; Absolute minimum: f(5) = 1

Mathematics

Solve the problem.The graph of a function is given below. Tell whether the graph could possibly be the graph of a polynomial function. If it could be the graph of a polynomial function, tell which of the following are possible degrees for the polynomial function: 3, 4, 5, 6.

A. yes; 3 only B. yes; 4 only C. yes; 3, 5 D. yes; 4, 6

Mathematics

Solve the equation in the real number system.x3 + 7x2 + 14x + 8 = 0

A. {2, 4} B. {1, 2, 4} C. {-4, -2, -1} D. {-4, -2}

Mathematics

Evaluate the improper integral whenever it is convergent. If it is divergent, state this. Enter your answer as just a reduced fraction or the word "divergent".

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

Mathematics