Unit circle values, trig identities, and graphing sine and cosine functions for a standalone high school trigonometry course.
41 cards · basic cards · AI-written, checked twice. Edit anything.
- What is sin(0 degrees)?
- 0
- What is cos(0 degrees)?
- 1
- What is sin(30 degrees)?
- 1/2
- What is cos(30 degrees)?
- sqrt(3)/2
- What is sin(45 degrees)?
- sqrt(2)/2
- What is cos(45 degrees)?
- sqrt(2)/2
- What is sin(60 degrees)?
- sqrt(3)/2
- What is cos(60 degrees)?
- 1/2
- What is sin(90 degrees)?
- 1
- What is cos(90 degrees)?
- 0
- What is sin(180 degrees)?
- 0
- What is cos(180 degrees)?
- -1
- What is sin(270 degrees)?
- -1
- What is cos(270 degrees)?
- 0
- What is tan(45 degrees)?
- 1