restrict x in plotted function

CODAP Forums CODAP Help Forum restrict x in plotted function

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  • #618 Score: 0
    Kristyn Walters
    Participant

    I have a function that I am wanting to plot on the graph but I want to restrict my x values that are graphed.  Are you able to?

    Also, is there a way to “trick” the program so you can graph 2 functions at the same time?

    thank you!

    #619
    Bill Finzer
    Keymaster

    Hi Kristyn,

    Yes, you can restrict the range. Here is an example that plots the square root of between 3 and 9:

    if(x>3&x<9, sqrt(x),””)

    Re: 2 functions—A possible trick (not recommended) is to make a second graph with the second function. Then give it a transparent background and place it on top of the first graph.

    But eventually we’ll provide the ability to plot multiple functions in a graph with no tricks.

    Bill

    #620
    Kristyn Walters
    Participant

    Thank you!

     

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