Common Core · Mathematics
F-TF.4
High school · High School: Functions — Trigonometric Functions
(+) Use the unit circle to explain symmetry (odd and even) and periodicity of trigonometric functions.
- Official code
- CCSS.MATH.CONTENT.HSF-TF.4
- Short code
- F-TF.4
- Subject
- Mathematics
- Grade
- High school
- Domain
- High School: Functions — Trigonometric Functions
More High school High School: Functions — Trigonometric Functions standards
F-TF.1
Understand radian measure of an angle as the length of the arc on the unit circle...
F-TF.2
Explain how the unit circle in the coordinate plane enables the extension of...
F-TF.3
(+) Use special triangles to determine geometrically the values of sine, cosine,...
F-TF.5
Choose trigonometric functions to model periodic phenomena with specified amplitude,...
F-TF.6
(+) Understand that restricting a trigonometric function to a domain on which it is...
F-TF.7
(+) Use inverse functions to solve trigonometric equations that arise in modeling...
F-TF.8
Prove the Pythagorean identity sin²(θ) + cos²(θ) = 1 and use it to find sin(θ),...
F-TF.9
(+) Prove the addition and subtraction formulas for sine, cosine, and tangent and use...
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