Questions & Answers for: variable defined

undefined variable error M calculus teacher told me that I needed to disable plots. I did a statistics problem involving plots. And I have cleared the plots. However, now, when I enter a function in ...

undefined variable It says undefined variable when I try to graph anything. Why is this? what did I mess up, and does this have anything to do with clearing the variables? go to home and type Define x

variables not appearing in differentiation and integration for example when I input: d(x^2,x) it outputs "2." instead of the expected 2x also, if I integrate: S(x,x) it outputs ".5" instead of x^2/2 ...

...function or run a user-defined program that references a local variable that is not initialized (assigned a value). You have to type LineVert 7 and then graph function x=7. See captured ...

Why does my calculator say too many arguments if i have more than one variable? and how do i fix it? Each function is defined differently. If it has one variable, you cannot stuff it with two.

...variable that is not currently defined. For example, you referenced a stat variable when there is no current calculation because a list has been edited, or you referenced a variable when the variable ...

invalid implied multiply An implied multiplication happens when you put two names of variables one after the other without actually entering the multiplication sign (* or cross). The calculator is ...

...variable can be defined. Once you define a variable as a string, you can store a string in it. Depending on the language the string must be enclosed between quotation marks or some other separators. ...

...variable is what you are testing for. For example how many people see x in a picture. Where is x is defined as something that is not really present. The independent variables would be things that can ...

...defined. If graph is function y=f(x), variable must be x; if graph is polar, variable must be theta, and if graph is parametric, variable must be t. This does not cover all possible cases. Check the ...