Date post: | 24-Jun-2015 |
Category: |
Education |
Upload: | darren-kuropatwa |
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Periodic Functions
Why are there 360° in a circle?What is the most "natural" way to measure
angles?
Circles by flickr user tydan
How do we convert between radians and degrees?
D is an angle in degreesR is an angle in radians
Find 30° in radians ... Find 20° in radians ...Examples:
θ is called "theta"
Find 250° in radians ... Find in degrees ...
Find -18° in radians ... Find in degrees ...
Find in degrees ...
What does periodic mean?
Clock photo source
Jupiter and Io photo source
What does periodic mean?
Low tide photo source
What does periodic mean?
Baby heartbeat photo source
What does periodic mean?
Heartbeat of Trees photo source
What does periodic mean?
The sine curve (graph) ... HOMEWORK
HOMEWORK
HOMEWORK
HOMEWORK
HOMEWORK