Graphing a Sine Function by Finding the Amplitude and Period

The video tutorial explains how to find the amplitude and period of a sine function. The teacher begins by introducing the concepts and then delves into the calculation of amplitude using the absolute value of 'a' in the function. The period is calculated using the formula 2π/B, where B is the coefficient of X. The teacher uses examples and graphs to illustrate these concepts, ensuring students understand how to apply them. The session concludes with a brief Q&A.

Explain how the amplitude affects the graph of a sine function.

What is the significance of the period in a sine function?