Prove the Pythagorean identity sin²(θ) + cos²(θ) = 1 and use it to find sin(θ), cos(θ), or tan(θ) given sin(θ), cos(θ), or tan(θ) and the quadrant of the angle.
Standard detail
CCSS.Math.Content.HSF-TF.C.8
Standard
Depth 2Parent ID: 2CEBCDFFA9F84E48AB688CFFC8E5924EStandard set: High School — Functions
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.HSF-TF.C.8
- List ID
- 8.
- Standard ID
- 79A1A1711F004F5DB35ACCBC6B89FDBA
- ASN identifier
- S2526378
- Subject
- Mathematics (2010-2014)
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- 2CEBCDFFA9F84E48AB688CFFC8E5924E48240F40130D4EA1A016A806F9161F01
- Exact matches
- Source document
- TN Common Core State Standards for Mathematics (2010)
- License
- CC BY 3.0 US