Mathematics Describing the Real World: Precalculus and Trigonometry Season 1 Episode 12 Introduction to Trigonometry and Angles
- TV-PG
- June 17, 2011
- 30 min
Trigonometry is a key topic in applied math and calculus with uses in a wide range of applications. Begin your investigation with the two techniques for measuring angles: degrees and radians. Typically used in calculus, the radian system makes calculations with angles easier.