Example 1: (Plot a Constant Number) Enter the number 2.35 in the box below to the right of Function =.
---------------Click on the Enter your Function button.
---------------2.35 will appear to the right of Your input function is:,
---------------to the right of The replaced function = f(x) =,
---------------and in the box below Function f(x) in the grapher below at the bottom of this page.
---------------Next click on the Plot Graph button in the grapher below.
---------------This will draw a horizontal red line in the grapher 2.35 units above the horizontal 0-line.
Example 2: (Plot the Sum of Numbers) Enter (2.35+1.22)+0.2 in the box below to the right of Function =.
---------------Click on the Enter your Function button.
---------------(2.35+1.22)+0.2 will appear to the right of Your input function is:,
---------------to the right of The replaced function = f(x) =,
---------------and in the box below Function f(x) in the grapher below at the bottom of this page.
---------------Next click on the Plot Graph button in the grapher below.
---------------This will add the numbers (2.35+1.22)+0.2 together and put the sum to the right of f(x) = 3.77 in the grapher.
---------------This will draw a horizontal red line in the grapher 3.77 units above the horizontal 0-line.
Enter your calculation or function below in the box to the right of Function =.