Intro to arcsine

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

Intro to arccosine

Sal introduces arccosine, which is the inverse function of cosine, and discusses its principal range.

Current time: 0:00Total duration: 10:06

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# Intro to arctangent

Sal introduces arctangent, which is the inverse function of tangent, and discusses its principal range. Created by Sal Khan.