Find the absolute maximum of the function.

f(x) = sin(2x) + 2cos(x) on the interval


Mathematics

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Rewrite the expression in terms of exponentials and simplify the results.sinh (2 ln 7x)

A.
B.
C. 14x
D.

Mathematics

Find the volume of the solid generated by revolving the region about the given line.The region in the second quadrant bounded above by the curve y = 9 - x2, below by the x-axis, and on the right by the y-axis, about the line x = 1

A. ?
B. ?
C. ?
D. ?

Mathematics

Determine whether the terms are like or unlike.25xy3 and -14xy2

A. like B. unlike

Mathematics

Find the indefinite integral. ? ? Hint: First, make the substitution ; then, integrate by parts.

What will be an ideal response?

Mathematics