### Home > INT3 > Chapter 12 > Lesson 12.1.2 > Problem 12-24

12-24.

Jeremy uses the

Using a unit circle:

Draw a Unit circle and estimate

Since sin is height, draw in the height to the -axis.

Find and draw the same height any other place it may occur on the unit circle.

Calculate the new angles.

is any integer.

Using a graph:

Draw the sine curve.

Draw

Find the -values where the two graphs intersect.

Label the solution

Use Symmetry to find other solutions.