Graph the function over a one-period interval.y = -  cos (4 [x - ?])

A.

B.

C.

D.


Answer: C

Mathematics

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Express the integrand as a sum of partial fractions and evaluate the integral.

A. 27 ln +  -  + C
B.  - 9x + 9 ln -  + C
C.  - 9x - 27 ln +  + C
D.  - 9x + 27 ln +  + C

Mathematics

Find the opposite of the number.16

A. 0
B.
C. -16
D. 16

Mathematics

Solve the inequality graphically. Give the solution in interval notation.Use the x-intercept method to solve 9(2x - 4) > 27(x + 2).

A. (10, ?) B. (-?, 10) C. (-?, -10) D. (-10, ?)

Mathematics

Graph the function. Describe its position relative to the graph of the indicated basic function.f(x) = 2x - 5; relative to f(x) = 2x

A. Moved up 5 unit(s)


B. Moved right 5 unit(s)


C. Moved down 5 unit(s)


D. Moved left 5 unit(s)


Mathematics