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

Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

正弦函数的图是美丽的波浪形曲线（每 2 π 弧度（360°）重复一遍）。 图从 0 开始，在 π /2 弧度（90°）上升到 1，然后降回 -1。 余弦和正弦一样，但图从 1 开始，下降到角的值为 π 弧度 …

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 on the unit circle. So what do they look like on a graph on a …

Free online graphing calculator - graph functions, conics, and inequalities interactively

The Inverse Sine, Cosine and Tangent graphs are: Inverse Sine. Inverse Cosine. Inverse Tangent. Here is Cosine and Inverse Cosine plotted on the same graph: Cosine and Inverse Cosine. They are mirror images (about the diagonal)! The same is true for Sine and Inverse Sine and for Tangent and Inverse Tangent. Can you see this in the graphs above?

2024年4月12日 · Learning Objectives Graph variations of sinusoidal functions y = sin(x) and y = cos(x). Identify properties of a sinusoidal graph: amplitude, period, vertical shift, and phase shift. Construct a sinusoidal equation from a graph or a description

Use the form acos(bx−c)+ d a cos (b x - c) + d to find the variables used to find the amplitude, period, phase shift, and vertical shift. Find the amplitude |a| | a |. Find the period of cos(x) cos (x). Tap for more steps... Find the phase shift using the formula c b c b. Tap for more steps... List the properties of the trigonometric function.

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

Use this calculator to find the graph of any cosine function you provide, showing all the steps