does it have graph calculator
yes
Hit "Y plot" and insert your equation, then hit graph.
xe-x
x-3x=9
does it have graph calculator
No.
Calculator
Graphing calculators are true to their name: they can graph out equaitions. Letting the calculator graph out equations is a lot easier than plotting and drawing your own graph, but you do not NEED a graphing calculator. Besides that, their functions are similar to other scientific caculators.
yes
Graphing calculators are true to their name: they can graph out equaitions. Letting the calculator graph out equations is a lot easier than plotting and drawing your own graph, but you do not NEED a graphing calculator. Besides that, their functions are similar to other scientific caculators.
Hit "Y plot" and insert your equation, then hit graph.
On my graphing calculator, a TI84 Plus, I can enter the equation into the Y= (a button) and then graph it by hitting the Graph button.
xe-x
x-3x=9
y=x+1
hit the y= button, then type in the equation, then hit the graph button, then sketch what you see on the screen