For the function as defined that is one-to-one, graph f and f-1 on the same axes.f(x) = 2x

A.

B.

C.

D.

Answer: B

Mathematics

Find .y = (x2 + 2x)ln x

A. (x² + 2x)^{ln x}
B. +
C. (x² + 2x)^{ln x}
D. +

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Mathematics

Provide an appropriate response. Find the slope of the line that passes through the points (6, 5) and (1, 3).

A. -
B.
C.
D. -

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Mathematics

Find the distance between points P1 and P2.P1(-6, 3, 4) and P2(0, 6, 10)

A. 14 B. 10 C. 9 D. 18

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Mathematics

Solve the problem.The perimeter of a rectangle is 38 cm. One side is 11 cm longer than the other side. Find the lengths of the sides.

A. Width: 4 cm; length: 15 cm B. Width: 4 cm; length: 11 cm C. Width: 10 cm; length: 21 cm D. Width: 8 cm; length: 19 cm

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Mathematics