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Graphing Calculator

Plot Functions, Intercepts, Inverse

Enter the function. Use x as your variable.
See Examples

y =
HELP

Use the keypad given to enter functions. Use x as your variable.
Use the semicolon(;) to plot more than one function.
Click on "PLOT" to process the function you entered.

Here are a few examples of what you can enter.

$x^{2}-1$
$\cos(x)-2$
${1}/{x}; 5x+3; x^{2}$
$-x^{3}+4; 2x^{2}+3$

Here is how you use the buttons

PLOT Plots the function entered.
CLEAR Removes all text in the textfield.
DEL           Deletes the last element before the cursor.
trig Shows the trigonometry functions.
Move the cursor left.
Move the cursor right.
Move the cursor up.
Move the cursor down.
${□}^{□}$ Exponent.
${□}^{2}$ Squared.
${□}/{□}$ Fraction.
$√{□}$ Square Root.
$√^{□}{□}$ Nth Root.
(□) Brackets.
log Log base 10.
ln Natural log(base e).
|$□$| Absolute value.


Equation of a Line Gradient of a Line Polar Curves Parametric Curves Derivative Calculator Integral Calculator Formulas and Notes Equation Calculator Algebra Calculator
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