x goes from to

y goes from to

Mouse is at

r=

Plot an expression as a function of x, such as x+1, or m*x+c, or
x*sin(x), or f(x+1) if you have defined function f.

The expression:

Color

Vary parameters Family of Curves

Parameter:
New value:

Or use the slider:

From:
To:

Function:

Parameter to change:

From:
To:

How many steps:

The parameter is 't'

Vary t from

to

y expression in terms of t

x expression

Use 't' for the angle θ

Vary t from

to

Expression for r in terms of t

First order differential equations

Expression for dy/dx in terms of y and x

Starting at x =

and y =

Plot a function defined as a series.

Vary n from
to

Each term =

Name | Expression | Colour | Show? |
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