How to Draw Pictures on a Graphing Calculator
The level of your imagination and your ability to graph pictures are the keys to creating pictures on your graphing calculator; even if you aren’t a pro, you can still make a simple picture with your TI-83 or TI-83 Plus.
How do you draw on a TI 83 Plus?
To draw, press [2ND] [DRAW], and it will show you a list of drawing options, including lines, circles, and simply using a pen. However, if you enter an equation, turn the axes back on, or change the window size, your drawing will be erased.
How do you draw a line on a TI-84 Plus?
Enter the equation you want to see graphed on the first “Y=” line, and then enter more equations on the “Y=” lines below it.
How do you clear a drawing on a TI 84 Plus?
To erase your picture and start over, press “2nd” and “Draw,” then select “ClrDraw” from the option menu.
How do you make a smiley face on a TI 84 Plus?
On a TI 84, how do you make a smiley face?
- Move the cursor down to the menu item labeled “A:Pen,” then press “Enter.” This activates the free-form drawing tool and opens the graph window where you can make free-form drawings.
Can you graph a vertical line on a graphing calculator?
You can draw line segments, horizontal lines, and vertical lines on the graph of functions, parametric equations, polar equations, or sequences with the TI-83 Plus graphing calculator by selecting the Line option from the Draw menu.
How do you graph a vertical line?
To graph a vertical line that passes through a given point, plot the point first, then draw a straight line up and down that passes through the point.
What is an equation of a vertical line?
Vertical lines Each point on a vertical line has the same x-coordinate, and the equation of the line is x=c if two points have the same x-coordinate, c. The x-intercept of a vertical line x=c is the point (c,0).