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Graphs of the Sine and Cosine Functions

10. Graphing Trigonometric Functions / Graphs of the Sine and Cosine Functions / Problema 3

Problema 3

Find the amplitude and period of the given function and sketch its graph for one period.
y = 11 sin 2x

A

Amplitude = 11, Period = 2π

Graph of y = 11 sin(2x) showing amplitude 11 and period 2π.

B

Amplitude = 11, Period = 2π

Graph of y = 11 sin(2x) with highlighted points, amplitude 11 and period 2π.

C

Amplitude = 11, Period = π

Graph of y = 11 sin(2x) displaying amplitude 11 and period 2π.

D

Amplitude = 11, Period = π

Graph of y = 11 sin(2x) with key points marked, amplitude 11 and period 2π.