# Graphing Calculator Project

• Aug 8th 2006, 02:24 PM
jamondperry
Graphing Calculator Project
Hey Guys,

In Calculus, today, I received a fairly difficult project -- probably not as hard as you would think, but I do need help. We are asked to create one picture on our Graphing Calculators. I have done about 11 so far, but none are as I like them.

This is what I put into the Y Values:

Y1= Ö(81-X )
Y2= -Ö(81-X2)
Y3= Ö(4-(X+3)2)+3.7
Y4= Ö(4-(X-3)2)+3.7
Y5= -Ö(1-X2)
Y6= -Ö(16-X2)-2
Y7= -Ö(1-(X+3)2)+3
Y8= -Ö(1-(X-3)2)+3
Y9= -.7abs X+12

*Note: The Ö symbol stands for the square root symbol. The big 2s at the ends of the Xs stands for "squared". I couldn't find a way to make them smaller.

Here are my window values:

Xmin= -12
Xmax= 12
Xscl= 1
Ymin= -10
Ymax= 15
Yscl= 1

This should produce a smiley face. Can you show me some of your graphics and formulas you have used? I would greatly appreciate it!

Thanks,

Jamond
• Aug 8th 2006, 03:53 PM
Caycee7
Mickey MOuse
I had to do this last year but we did Mickey Mouse
I couldnt find the sheet that I worked it out on but I did look on the web and this is suppose to make the mickey mouse picture... :D I hope it works for you

ClrHome
Func
4 Xmin
36 Xmax
0 Xscl
7 Ymin
33 Ymax
0 Yscl
ClrDraw
DrawF 18.5+(5/2)°(1-(X-22)-)
DrawF 18.5-(5/2)°(1-(X-22)-)
DrawF 18.5+(5/2)°(1-(X-18)-)
DrawF 18.5-(5/2)°(1-(X-18)-)
DrawF 15+(1/3)°(9-(X-20)-)
DrawF 22+°(1-(X-22)-)
DrawF 22+°((1-(X-18)-)
DrawF 14-°(3/5)°(100-(X-20)-)
DrawF 10-.5°(16-(X-20)-)
DrawF 14+.5°(1-(X-27)-)
DrawF 14+(1/2)°(1-(X-13)-)

Just let me know if you were looking for something else
• Aug 9th 2006, 08:36 AM
jamondperry
Website
Hey,

What website did you get that from?

Thanks,

Jamond
• Aug 9th 2006, 10:22 AM
Caycee7
Gerrr
Hey :)
I'm sorry but I did a ton of searches and checked all of yesterday's history and cannot find it... I used yahoo for the search engine but today the page isnt showing up. Did the steps work for you? And if you really need it, I can drop by my old teacher's class and ask her...
• Aug 9th 2006, 10:52 AM
jamondperry
Hmm
Hey,

The steps probably do work, but I don't know how to go about putting it in.. If you can give me some basic instructions, I would be happy to try it out. It's due tomorrow, though.

Jamond