Oct 24, 2025 · This article will teach you how to graph the sine and cosine functions by hand, and how each variable in the standard equations transform the shape, size, and direction of the graphs of the …

This trigonometry video tutorial explains how to graph sine and cosine functions using transformations, horizontal shifts / phase shifts, vertical shifts, amplitude, and the period of the ...

Jul 23, 2025 · The purpose of this article is to include a discussion of the properties of sine and cosine functions and detailed guidance on how best to graph such functions, including a discussion of …

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 Sine and Cosine …

Throughout this section, we have learned about types of variations of sine and cosine functions and used that information to write equations from graphs. Now we can use the same information to …

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

Nov 1, 2024 · In this section, we will interpret and create graphs of sine and cosine functions. Recall that the sine and cosine functions relate real number values to the \ (x\)- and \ (y\)-coordinates of a point …

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

Jun 29, 2023 · In this webpage, you will learn how to graph sine, cosine, and tangent functions. Here are the sections within this webpage: The graphs of trigonometric functions have several properties to …

Graphs of trigonometric functions can be produced in degrees or in radians. The graphs appearing here will be done in radians. When hand-drawing the graphs of sine and cosine, draw vertical dotted lines …