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The basic circular functions are sine, cosine and tangent. Then there are their reciprocals and inverses.

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Q: What is trigonometry's circular function?
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Continue Learning about Trigonometry

Find the range of trigonometric points?

The range of the circular trig functions sin and cos is is [-1,1], but even in the case of circular functions the range of the tangent function is all real numbers. This is of course true of tangent even if we do not limit it to circular functions. So your question, I assume, is asking about all trig functions. If so the range is all real numbers.


What is the antonym trajectory?

circular, smooth,


What are circular functions?

Sine, Cosine, Tangent, Cotangent, secant and cosecant


What are the trigonometric functions and ratios?

In all there are [at least] 24 trigonometric functions and ratios. Half of these are circular and the other half are hyperbolic. Sine and Cosine are basic trigonometric funtions, abbreviated as sin and cos. Tangent is the third basic ratio defined as Sin/Cos. For each of these three, there is a corresponding reciprocal function: Sine -> Cosecant (cosec or csc) Cosine -> Secant (sec) Tangent -> Cotangent (cot). Each of the above six has an inverse function, defined on an appropriate domain. They all are named by adding the prefix "arc", for example arcsin, which is usually written as sin-1. The above are the circular functions. Each one of them has a corresponding hyperbolic equivalent. These are named by adding the suffix, "h", thus cosh, sech, arccosh [= cosh-1], etc.


Is a cosine function continuous?

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

Related questions

Why inverse is called Circular function?

An inverse is NOT called a circular function. Only inverse functions that are circular functions are called circular functions for obvious reasons.


What are the importance of circular functions in everyday life?

importance of circular function


What is circular function in math?

"Circular functions" is basically another name for "trigonometric functions".


What is the Function of circular canal?

They are the sensory organs for balance.


What is the function of the semiciricular canals in the ear?

The function of semi circular canal in the ear is balance and orientation


What is the function of the cones in the ear?

circular shape in the outer ear


What is the significance of the Production function?

*it enables the circular flow of economy


Code for circular convolution matlab?

Please check the help files of the matlab circular convolution . Matlab already has a readymade function for it.


What two muscles of facial expression that are circular and their function?

The two facial muscles that are circular are the Orbicularis Oculi(around eye), and the Orbicularis Oris(around mouth).


What function does the circular muscle serve in the earthworm?

Circular muscles help in extension and narrowing of the body of the earthworm. When circular muscles contract the protractor muscles relax causing the retractor muscles to contract, thus withdrawing the setae.


What circular functions are defined by sin 0?

Sin (0) isn't a function, it's a number.


What is the function of lris?

A circular band of muscle that contracts and relaxes to make the pupil larger or smaller .