Inverse sine,cos, tan --What they are and how to use them to find the measure of an angle in a right triangle.
The most common trigonometric functions are the sine, cosine and tangent, and more rarely you may come across the cotangent, secant and cosecant. You can learn more about this topic with our trigonometric functions calculator and trigonometry calculator. The inverses of these functions are arcsine...
The sine function sin takes angle θ and gives the ratio opposite hypotenuse The inverse sine function sin-1 takes the ratio oppositehypotenuse and gives angle θ And cosine and tangent follow a similar idea.Example (lengths are only to one decimal place): sin(35°)= Opposite / Hypotenuse ...
Sine calculator ►See alsoSine calculator Cosine calculator Tangent calculator Arccos calculator Arctan calculator Arcsin function Trigonometry calculatorWrite how to improve this page Submit Feedback MATH CALCULATORS Scientific calculator Adding fractions calculator Addition calculator Antilog calculator Arccos ...
Understand and use the inverse sine, cosine, and tangent functions. Find the exact value of expressions involving the inverse sine, cosine, and tangent functions. Use a calculator to evaluate inverse trigonometric functions. Use inverse trigonometric functions to solve right triangles. Find exact value...
You might also be interested in ourinverse sineandinverse cosinecalculators. How to use inverse tangent to find an angle in a right triangle You can find the angle in aright triangleby finding the arctangent. Begin by identifying and labeling thehypotenuse, opposite side, and adjacent side in...
You might also be interested in ourinverse sineandinverse tangentcalculators. How to Use Inverse Cosine to Find an Angle in a Right Triangle You can find the angle in aright triangleby finding the arccosine. Begin by identifying and labeling thehypotenuse, opposite side, and adjacent side in ...
arcsin- y = arcsine x, inverse of x = sine y arccos- y = arccosine x, inverse of x = cosine y arctg- y = arctangent x, inverse of x = tangent y arcсtg- y = arccotangent x, inverse of x = cotangent y arcsec- y = arcsecant x, inverse of x = secant y ...
in trigonometry, the trigonometric functions are obtained from the ratios of the sides of a right-angle triangle. the six important trigonometric ratios are sine, cosine, tangent, cosecant, secant and cotangent. the inverse of these functions is called the inverse trigonometric function. the ...
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