Graphing Sine of X with Period Shift and Reflection Over X Axis

The video tutorial reviews quadratic functions, focusing on amplitude and period. It explains how to find critical points and graph sine functions, including transformations like reflection over the X-axis. The tutorial emphasizes understanding the parent graph and applying transformations to graph functions accurately.

What is the definition of amplitude in the context of a quadratic function?

How do you calculate the period of a quadratic function?

What are critical points in the graph of a quadratic function?

Explain the process of finding the starting and ending points of one period in a quadratic function.

What transformations occur when reflecting a sine function over the X-axis?

How does the amplitude of a function affect its graph?

Describe the differences between the parent graph of sine and the transformed graph discussed in the lesson.