pre-cal 40s slides february 5, 2008
DESCRIPTION
Converting degrees and radians.TRANSCRIPT
![Page 1: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/1.jpg)
Pies are circles are too.
... and Pi Day is coming ...
Pi pie
![Page 2: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/2.jpg)
D is an angle in degrees R is an angle in radians
CONVERTING DEGREES AND RADIANS
![Page 3: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/3.jpg)
![Page 4: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/4.jpg)
Convert 20° into radians.
![Page 5: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/5.jpg)
Convert 25° into radians.
![Page 6: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/6.jpg)
Convert radians into degrees.
![Page 7: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/7.jpg)
Convert radians into degrees.
![Page 8: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/8.jpg)
![Page 9: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/9.jpg)
A bicycle wheel has a diameter of 0.4 meters. A point on the outer rim travelled 2.6 m. How many radians has the wheel turned?
![Page 10: Pre-Cal 40S Slides February 5, 2008](https://reader033.vdocument.in/reader033/viewer/2022052903/55773277d8b42a13308b550f/html5/thumbnails/10.jpg)