In general, if you know the trig ratio but not the angle, you can use the corresponding inverse trig function to find the angle. This is expressed mathematically in the statements below.

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, …

Sal introduces arcsine, which is the inverse function of sine, and discusses its principal range.

Properties of inverse trigonometric functions Properties of ITFs Proving identities involving ITFs Using Trig identities on ITFs Expressing inverse in simplest form Evaluating compound ITFs …

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

What are inverse trigonometric functions? Inverse trigonometric functions are the inverse functions of the trigonometric functions. For example, the inverse of the sine function is the …

Inverse trigonometric functions are called "arc" functions because they essentially find the angle (or arc length) that corresponds to a given trigonometric ratio.

You'll learn how to use trigonometric functions, their inverses, and various identities to solve and check equations and inequalities, and to model and analyze problems involving periodic …

This topic covers: - Unit circle definition of trig functions - Trig identities - Graphs of sinusoidal & trigonometric functions - Inverse trig functions & solving trig equations - Modeling with trig …

Unlock the mystery of the derivative of inverse sine! Let's dive into the world of calculus, rearranging equations and applying implicit differentiation to find the derivative of y with …