Animating a polar equation

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Jody Crothers

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Feb 16, 2023, 1:55:30 AM2/16/23
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Hi All,
I am trying to animate a polar equation

I tried putting a variable in the range an trhe use a slider but the grpah just oicks the current value on the slider and removes the variable.
Any suggestions



Jody Crothers


Head of Learning Area (Mathematics)

Ridge View Secondary College

Western Australia

www.jodstar.com

John Hanna

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Feb 16, 2023, 6:24:17 AM2/16/23
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See attached, Jody.

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image001.jpg
image002.jpg
polar graph with time slider 3.tns
Polar graph trace.tns
Polar graph trace with program.tns

Jody Crothers

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Feb 16, 2023, 7:00:27 PM2/16/23
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Thanks John
I hadnt considered the move move to parametric eqaution to graph the polar one. It might be too much for my students but will make a great demo.

Jody Crothers


Head of Learning Area (Mathematics)

Ridge View Secondary College

Western Australia

www.jodstar.com


From: tins...@googlegroups.com <tins...@googlegroups.com> on behalf of John Hanna <jeh...@optonline.net>
Sent: Thursday, 16 February 2023 5:24 AM
To: tins...@googlegroups.com <tins...@googlegroups.com>
Subject: RE: [tinspire] Animating a polar equation
 
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