Find the quadratic approximation of f at x = 0.f(x) = ln(1 + sin 9x)

A. Q(x) = 1 + 9x + x2
B. Q(x) = 9x + x2
C. Q(x) = 9x - x2
D. Q(x) = 1 - 9x + x2

Answer: C

Mathematics

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Use the given transformation to evaluate the integral.    Rwhere R is the parallelogram bounded by the lines    

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A. 4284
B. 8,568
C.
D.

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Choose the equation that matches the graph.

A.  +  = 1
B.  -  = 1
C.  +  = 1
D.  +  = 1

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Provide an appropriate response.A student knows that  converges. Does  also necessarily converge?

A. Yes B. No

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Graph the inverse of the function plotted, on the same set of axes. Use a dashed curve for the inverse.

A.

B.

C.

D.

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