Difference between revisions of "Sine"
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Hojimachong (talk | contribs) (New page: '''Sine''' is a trigonometric function. <math>\sin \theta = \cos \left(\frac{\pi}{2} - \theta \right) = \frac{1}{\csc \theta}\,</math> Category:Mathematics) |
(on the graph) |
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| Line 3: | Line 3: | ||
<math>\sin \theta = \cos \left(\frac{\pi}{2} - \theta \right) = \frac{1}{\csc \theta}\,</math> | <math>\sin \theta = \cos \left(\frac{\pi}{2} - \theta \right) = \frac{1}{\csc \theta}\,</math> | ||
| + | ==Sine Graph== | ||
| + | The basic sine graph is as follow: | ||
| + | {| style="background:none" | ||
| + | | | ||
| + | {| class="wikitable" style="text-align:center" | ||
| + | |- | ||
| + | !x values | ||
| + | !y values | ||
| + | |- | ||
| + | |width="50%"|0 | ||
| + | |width="50%"|0 | ||
| + | |- | ||
| + | |π/2 | ||
| + | |1 | ||
| + | |- | ||
| + | |π | ||
| + | |0 | ||
| + | |- | ||
| + | |3π/2 | ||
| + | |1 | ||
| + | |- | ||
| + | |2π | ||
| + | |0 | ||
| + | |} | ||
| + | |[[Image:Sine2.gif|350px]] | ||
| + | |} | ||
| + | That would be a full period of the graph - as 2π [[radians]] is equivalent to one circle. The graph continues in that pattern. | ||
[[Category:Mathematics]] | [[Category:Mathematics]] | ||
Revision as of 21:56, November 24, 2007
Sine is a trigonometric function.
Sine Graph
The basic sine graph is as follow:
|
350px |
That would be a full period of the graph - as 2π radians is equivalent to one circle. The graph continues in that pattern.