# Graphing Calculator

The graph is defined as the organized representation of data. It helps us to understand the data. Data are the numerical information collected through observation.

## What is Graphing Calculator?

'Cuemath's Graphing Calculator' is an online tool that helps to find the graph for a given function. Cuemath's online Graphing Calculator helps you to find the graph for a given function in a few seconds.

## How to Use Graphing Calculator?

Please follow the steps below on how to use the calculator:

**Step 1:**Enter the function in the given input box.**Step 2:**Click on the**"Compute"**button to find the graph for a given function.**Step 3:**Click on the**"Reset"**button to clear the fields and enter a new function.

## How to Plot the Graph?

Please follow the below steps to find the graph for a given function:

**Step1:**Write the equation y =f(x) .**Step2:**Substitute any value for x in the given function and plot the graph.

Let's see an example to understand briefly.

**Solved Example:**

Compute the graph for y = x^{2}

**Solution:**

For x = -2, y = 4

For x = -1, y = 1

For x = 0, y = 0

For x = 2, y = 4

For x = 1, y = 1

Plot these points on the graph.

Similarly, you can try the calculator to compute the graph for the following functions:

- y = 2x
^{2}+ 5 - y = 5x - 4