Trigonometric Functions - Koblbauer's Math...
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Limits as of trigonometric functions: Fundamental Trigonometric Limit: Determine . What is ? Calculate . 0 0 lim cos 0 lim sin 0 tan lim 0 sin 1 lim 0 cos 1 lim 0 sin 7 lim 4 0 lim cot Trigonometric Functions
Transcript of Trigonometric Functions - Koblbauer's Math...
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Limits as of trigonometric functions:
Fundamental Trigonometric Limit:
Determine .
What is ?
Calculate .
0
0lim cos
0
limsin
0tanlim
0
sin1lim
0
cos 1lim
0
sin 7lim
4
0lim cot
Trigonometric Functions
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Derivatives of trigonometric functions:
Differentiate .2 siny x x
0
( ) ( )sin lim
h
d f x h f xx
dx h
2 2
sin cos csc csc cot
cos sin sec sec tan
tan sec cot csc
d dx x x x x
dx dx
d dx x x x x
dx dx
d dx x x x
dx dx