### Home > PC3 > Chapter Ch8 > Lesson 8.3.1 > Problem 8-90

8-90.

Graph two complete cycles of each of the following trigonometric functions. Then state the amplitude, period, and any shifts or reflections of the graph.

For each function, identify the amplitude, period, horizontal shift, vertical shift, and any reflection.

Then sketch the function. Check your sketch using a graphing calculator. Identify and correct any mistakes.