cos sin tan graph
They are periodic functions with a period of 2π.
The domain of each function is (−∞,∞) and the range is [−1,1].
The graph of y=sin x is symmetric about the origin, because it is an odd function.
The graph of y=cos x is symmetric about they- y-axis, because it is an even function.
What is the graph of the sine function?
The sine graph or sinusoidal graph is an up-down graph and repeats every 360 degrees i.e. at 2π.
In the below-given diagram, it can be seen that from 0, the sine graph rises till +1 and then falls back till -1 from where it rises again.
What does sin cos and tan mean in a graph?
Sine is the ratio of the opposite side over the hypotenuse, cosine is the ratio of the adjacent side over the hypotenuse, and tangent is the ratio of the opposite side over the adjacent side.
The opposite side is the side across from the angle and the adjacent side is the side that forms the angle.
How often does sin repeat?
The graph of y = sin θ
The graph has a period of 360°.
This means that it repeats itself every 360°.
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Trigonometry
The six trigonometric functions can be used to find the ratio of the side lengths. The six functions are sine (sin) cosine (cos) |
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Home >> Shape &space - Sin, Cos, Tan Compared Coursework Notes every 360 degrees is not more than 1 or less than -1 of hair graph lags of sin |
