Math Problem Statement
三角函数的图像和周期性
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Trigonometry
Graphs of Trigonometric Functions
Periodicity
Formulas
\( \sin(x + 2\pi) = \sin(x) \)
\( \cos(x + 2\pi) = \cos(x) \)
\( \tan(x + \pi) = \tan(x) \)
Theorems
-
Suitable Grade Level
High School
Related Recommendation
Understanding Triangle Functions: Positive and Negative Values Explained
Understanding the Function of Trigonometric Graphs
Graph of y = sin(x) Function: Detailed Illustration and Explanation
Graphing Sine and Cosine Functions Over One Period
Solving Trigonometric Functions and Triangles - Definitions and Periods