meanings of the trigonometric ratios (2 of 4: why is one of them called "tangent"?)
Published 7 years ago • 8.3K plays • Length 7:25Download video MP4
Download video MP3
Similar videos
-
6:59
meanings of the trigonometric ratios (3 of 4: why is one of them called "secant"?)
-
5:24
meanings of the trigonometric ratios (1 of 4: re-introducing the unit circle)
-
3:44
why are sine & cosine given their names?
-
5:20
why is trigonometry so important?
-
9:15
trigonometry (2 of 2: defining the ratios found as sine, cosine and tangent)
-
16:29
trigonometry - easy to understand 3d animation
-
9:01
think deeply about simple things
-
13:13
mathematics is the sense you never knew you had | eddie woo | tedxsydney
-
7:54
defining the trigonometric ratios
-
10:53
redefining the trig functions on the unit circle (1 of 2: the basic concept)
-
5:17
exact values (4 of 4: why "tan" is short for "tangent")
-
9:11
applications of differentiating trig functions (1 of 2: how is differentiating used in maths?)
-
12:29
related trigonometric ratios (1 of 2: basic examples)
-
5:55
evaluating trig & inv trig ratios (2 of 2)
-
10:16
related trigonometric ratios (2 of 2: further examples)
-
7:13
meanings of the trigonometric ratios (4 of 4: dynamic visualisation)
-
12:30
evaluating trig & inv trig ratios (1 of 2)
-
6:19
odd & even functions (2 of 2: relevance to trigonometry)
-
7:07
introduction to trigonometric expansions (2 of 3: how do we derive them?)
-
7:53
trigonometry (1 of 2: exploring the connection between ratio of sides on different triangles)
-
4:52
intro to trigonometric calculus (1 of 5: review questions)