# Online Function Plotter

A function f can be visualized by drawing its graph in a (two-dimensional) coordinate system. The function graph of a function f can be defined mathematically as the set of all pairs of elements ( x | y ) for which y = f ( x ). The graph of a continuous function on a continuous interval forms a continuous curve.

## Plot of real functions

The function plotter draws the function graphs of up to three real functions with one variable. The derivative of the functions can be drawn with (d/dx) as dotted line in the graph. The integral can be started with select ∫. The integration range can adjusted with variation of the points at the function graph.

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f(x):
g(x):
h(x):

Axes ranges

x-min=
x-max=
y-min=
y-max=

Parameter values

a=
b=
c=

Parameter ranges

a-min=
b-min=
c-min=
a-max=
b-max=
c-max=

f(x)=

g(x)=

h(x)=

cl
ok
Pos1
End
7
8
9
/
x
d/dx
4
5
6
*
a
b
c
1
2
3
-
π
(
)
0
.
+
sin
cos
tan
ex
ln
xa
a/x
^
asin
acos
atan
x2
√x
ax
a/(x+b)
|x|
sinh
cosh
$a{e}^{-b{x}^{2}+c}$
$\sqrt{{e}^{ax}}$
$a{e}^{bx+c}$
${e}^{a{x}^{2}}$
$\frac{1}{{e}^{ax}}$
$\frac{x}{{e}^{x}}$
$\sqrt{x+a}$
$\sqrt[3]{x+a}$
$\sqrt[3]{x}$
$\sqrt[4]{x}$
${e}^{\sqrt{x}}$
$\frac{\sqrt{a+x}}{\sqrt{b-x}}$
$\frac{1}{\sqrt{ax}}$
$\sqrt{{e}^{ax}}$
$\sqrt{a{x}^{2}+bx+c}$
$\frac{ax+c}{bx+d}$
$\frac{a+x}{b+x}$
$\frac{1+x}{1-x}$
$\frac{1}{a+bx}$
$\frac{1+\sqrt{x}}{1-\sqrt{x}}$
$\frac{{x}^{2}-{a}^{2}}{{x}^{2}+{a}^{2}}$
$\frac{\mathrm{sin}\left(x\right)}{\mathrm{cos}\left(x\right)}$
FunctionDescription
sin(x)Sine of x
cos(x)Cosine of x
tan(x)Tangent of x
asin(x)arcsine
acos(x)arccosine of x
atan(x)arctangent of x
atan2(y, x)Returns the arctangent of the quotient of its arguments.
cosh(x)Hyperbolic cosine of x
sinh(x)Hyperbolic sine of x
pow(a, b)Power ab
sqrt(x)Square root of x
exp(x)e-function
log(x), ln(x)Natural logarithm
log(x, b)Logarithm to base b
log2(x), lb(x)Logarithm to base 2
log10(x), ld(x)Logarithm to base 10
more ...

### Screenshot of the function drawings

Print or save the image via right mouse click.

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