Questions & Answers for: variable example - Page 3

...whenever i try to solve an integrate or a derivative a message appears that says "non-algebraic variable in expression" i do exactly what the guidebook says...i even did the examples it had in it ...

...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 Probably a value stored in the "x" variable (guessing x=1) try ...

... hi, for initializing a variable globally, add a module to the project and open the code window for the module. Add the variable in the following syntax public as example public a1 as integer thank ...

variable will be something like this. int variablename;for example because i like you and hope you rate this well ;)#include <iostream>using namespace std;int main(){int number1;int number2;cout

it keeps sasying err: windows everytime i try to graph something There's a problem with your window variables, for example, Xmax <= Xmin. Press the WINDOW key and check your variables

when i am inputting an equation how do I put in the variable (y for example): 1-2/3y=9/5-1/5y+3/5 on the calculator press y= at the top of the calculator and use the variable button2nd row 2nd button.

...variable. for example- void f(int &a) { a=a+10; } here why a is not initialize although a is a reference variable. You have posted in the wrong section. This is for computer help / operating ...

...variable like color, kind, time. Example: You are interested in how stress affects heart rate in humans. Your independent variable would be the stress and the dependent variable would be the heart ...

...variable. Exponents Exponents are supported on variables using the ^ (caret) symbol. For example, to express x 2, enter x ^ 2. Note: exponents must be positive integers, no negatives, decimals, or ...

what is a dependent varible For example, an independant variable can be a drug and the way it is administered. The impact of the drug represents the dependant variable.