Learn about arcsine, arccosine, and arctangent, and how they can be used to solve for a missing angle in right triangles.

Review your knowledge of the inverse trigonometric functions, arcsin(x), arccos(x), & arctan(x).

The inverse trigonometric functions We already know about inverse operations. For example, addition and subtraction are inverse operations, and multiplication and division are inverse operations. Each …

In this unit, you'll explore the power and beauty of trigonometric equations and identities, which allow you to express and relate different aspects of triangles, circles, and waves. You'll learn how to use …

Knowing trig identities is one thing, but being able to prove them takes us to another level. In this unit, we'll prove various trigonometric identities and define inverse trigonometric functions, which allow us …

In this video, we find the principal values of a few inverse trigonometric functions. The approach that we follow here is to figure out the quadrant first. And then find the angle in that quadrant that gives the …

Given a sine, cosine, or tangent value, find the principle angle who has this value. In other words, find the arcsine, arccosine, or arctangent of that value.

Unit 24 Vector valued function Unit 25 Derivative of a vector function Unit 26 Inverse trigonometric functions Unit 27 Graphs of inverse trigonometric functions Unit 28 Inverse trigonometric identities …

Unit 8: Inverse Trigonometric Functions 1,000 possible mastery points Mastered Proficient

Explore the world of trigonometry by mastering right triangles and their applications, understanding and graphing trig functions, solving problems involving non-right triangles, and unlocking the power of …