Solve the equation. -  = 3

A. 45
B. -90
C. 90
D. -45


Answer: A

Mathematics

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Integrate the function.

A.  sin-1 x + C
B.  sec-1 x + C
C.  sec-1 x + C
D.  sin-1 x + C

Mathematics

Simplify the radical expression. Assume all variables represent positive real numbers.

A.
B. 16
C.
D. 4

Mathematics

A function is given. (a) Find all the local maximum and minimum values of the function and the value of x at which each occurs. (b) Find the intervals on which the function is increasing and on which the function is decreasing. State each answer correct to two decimal places.

U(x) = 4(x³ - x)

Mathematics

Sketch the graph of the function. Describe how the graph can be obtained from the graph of a basic exponential function.f(x) = 3(x - 1)

A. Shift y = 3x left 1 unit(s)

B. Shift y = 3x up 1 unit(s)

C. Shift y = 3x down 1 unit(s)

D. Shift y = 3x right 1 unit(s)

Mathematics