Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Sep 17, 2024 · The trigonometric functions can be graphed just like any other function, as we will now show. In the graphs we will always use radians for the angle measure.

Feb 27, 2025 · Learn how to graph trigonometric functions, including their types - sine, cosine, tangent, & their reciprocals, with their amplitude, period, examples, & diagrams.

This video contains many examples and practice problems on graphing trigonometric functions for you to master this topic.

It starts at 0, heads up to 1 by π /2 radians (90°) and then heads down to −1. Cosine is just like Sine, but it starts at 1 and heads down until π radians (180°) and then heads up again. In fact …

We can transform and translate trig functions, just like you transformed and translated other functions in algebra. Let's start with the basic sine function, f (t) = sin(t). This function has an …

How to Graph Trigonometric Functions This handout includes instructions for graphing processes of basic, amplitude shifts, horizontal shifts, and vertical shifts of trigonometric functions.