### Home > INT3 > Chapter 9 > Lesson 9.1.3 > Problem 9-30

9-30.

Sketch a graph of the first two cycles of

*y*= sin(*θ*). Then label your graph to show the following positions of a passenger on*The Screamer*.*9-30 HW eTool*(Desmos). Homework Help ✎The passenger gets on initially.

The passenger reaches the bottom of the water pit.

The passenger is halfway between the highest point of

*The Screamer*and the ground level.

Use the eTool below to help complete the parts of the problem.

Click the link at right for the full version of the eTool: *INT3 9-30 HW eTool*.