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The properties of the cosine and sine function are based on the X and Y coordinates of a point on a circle that has a radius of 1 and a center at the origin (X=0,Y=0). If the angle of the line from the origin to the edge of the circle, at any arbitrary point (X,Y), with respect to the X axis is theta, then sine(theta) is X, and cosine(theta) is Y.

Q: Properties of cosine and sine function?

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The differential of the sine function is the cosine function while the differential of the cosine function is the negative of the sine function.

Tangent = sine/cosine provided that cosine is non-zero. When cosine is 0, then tangent is undefined.

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For solving the properties of triangles

Yes. Along with the tangent function, sine is an odd function. Cosine, however, is an even function.

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The differential of the sine function is the cosine function while the differential of the cosine function is the negative of the sine function.

Tangent = sine/cosine provided that cosine is non-zero. When cosine is 0, then tangent is undefined.

The negative sine graph and the positive sine graph have opposite signs: when one is negative, the other is positive - by exactly the same amount. The sine function is said to be an odd function. The two graphs for cosine are the same. The cosine function is said to be even.

sine graph will be formed at origine of graph and cosine graph is find on y-axise

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Yes. The cosine function is continuous. The sine function is also continuous. The tangent function, however, is not continuous.

Yes. Along with the tangent function, sine is an odd function. Cosine, however, is an even function.

For solving the properties of triangles

The ratio of sine and cosine.

The wave function is derived from Schrödinger's equation, which describes how the quantum state of a physical system changes over time. By solving this equation, we can obtain the wave function that represents the quantum state of a particle. The wave function provides information about the probability amplitude of finding a particle at a specific location in space and time.

The cosine function is mathematical equation to determine the adjacent angle of a triangle. The cosine of an angle is the ratio of the length of the hypotenuse: so called because it is the sine of the co-angle.

sine, cosine, tangent, cosecant, secant, cotangent.