Solve the equation by completing the square.6x2 + 12x = -1

A.
B. ?
C.
D.


Answer: A

Mathematics

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Solve the problem.Sketch the derivative of the graph.

A.

B.

C.

D.

Mathematics

Provide an appropriate response.Suppose that the points (1, 1), (2, 4), and (3, 2) lie on the graph of the continuous function f, where f(x) ? 0. Use the trapezoidal rule and all of the given points to approximate the area between the graph of f and the x-axis on the interval .

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

Mathematics

Find the present value. Round to the nearest cent.

A. $4,741.09 B. $4,697.01 C. $17,244.93 D. $4,302.99

Mathematics

Find the grade point average for a student earning the following grades. Assume A = 4, B = 3, C = 2, D = 1, and F = 0. Round answer to the nearest tenth.

A. 12.3 B. 4.6 C. 4.4 D. 3.8

Mathematics