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Description
i'm so productive during trig.

here's how to make pics on a calc.

this works on any graphing calculator.
ok, so hit 2nd+zoom=format where you can take the axes and/or coordinates off the graph.
then go to 2nd+PRGM=draw. there's three tabs and a bunch of stuff for drawing there
1st tab: (main drawing stuff) there's a line tool, a circle tool, a pen tool, a thing for clearing the graph, and even one for text. just scroll to the one you want and push enter to go to the graph. move around with arrows, enter to make...the shapes with whatever tool you're using.
2nd tab: i don't know much about this one. there's point on and point off for individual points. point change is both of these in one. to my knowlege, you can only erase points one at a time via point-off or point-change.
3rd tab: for saving. click storepic and name it with a number to save it. click recallpic and put in that number to get it back on the graph at any time.

and to get text, use the alpha function for the little greenish letters.
2nd+alpha=alpha lock...which just makes it easier to type a bunch of text.

now go make something awesome and brag to your friends.

Description
i'm so productive during trig.

here's how to make pics on a calc.

this works on any graphing calculator.
ok, so hit 2nd+zoom=format where you can take the axes and/or coordinates off the graph.
then go to 2nd+PRGM=draw. there's three tabs and a bunch of stuff for drawing there
1st tab: (main drawing stuff) there's a line tool, a circle tool, a pen tool, a thing for clearing the graph, and even one for text. just scroll to the one you want and push enter to go to the graph. move around with arrows, enter to make...the shapes with whatever tool you're using.
2nd tab: i don't know much about this one. there's point on and point off for individual points. point change is both of these in one. to my knowlege, you can only erase points one at a time via point-off or point-change.
3rd tab: for saving. click storepic and name it with a number to save it. click recallpic and put in that number to get it back on the graph at any time.

and to get text, use the alpha function for the little greenish letters.
2nd+alpha=alpha lock...which just makes it easier to type a bunch of text.

now go make something awesome and brag to your friends.