how to use calculator to graph a heart??
2007-07-05 19:12:02 · 5 answers · asked by specialdao 2 in Science & Mathematics ➔ Mathematics
If you are doing it for fun, and dont need exact coordinates or measurments, then just get your graphing calculator, hit 2nd then PRGM (DRAW), scroll down to A: Pen, (or hit ALPHA then MATH). Press ENTER and start drawing, if you want to stop and move to a different place without making another line all the way across, hit ENTER again to move the cursor without drawing, then ENTER again to draw again.
2007-07-05 19:24:21 · answer #1 · answered by jovanaxo 2 · 0⤊ 0⤋
just count how many squares it has and then use a graphing calculator start from the two sides of the upper ones and then come down to the bottom which makes a figure like triangle
2007-07-06 02:16:19 · answer #2 · answered by samson w 1 · 0⤊ 0⤋
Graph the equation r=1-cos x in polar coordinates.
Use the POL feature. Set mode to polar. Use r = to enter equation. Set window properly. Use zoom 6.
The curve you get is called a cardiod because of its resemblance to aheart.
2007-07-06 11:33:33 · answer #3 · answered by ironduke8159 7 · 0⤊ 0⤋
Its a polar equation buts thats about all I can tell you. Experiment graphing polar equations using trig funtions and modifying a and b in the form asinbx
2007-07-06 02:21:49 · answer #4 · answered by TadaceAce 3 · 0⤊ 0⤋
I think you'll like this site -
- really goes to the heart of the matter.
http://www.mathematische-basteleien.de/heart.htm
2007-07-06 09:55:18 · answer #5 · answered by falzoon 7 · 1⤊ 0⤋