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tan^-1 (x) Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, music….
You can calculate Tan-1 by using the formula atan (x). What is the range of values for Tan-1?: Tan-1 values can range from -90 to 90 degrees. Is Tan-1 the same as cotangent?: No, Tan-1 and cotangent are different.
14 cze 2024 · This tan-1 calculator is a very straightforward tool to use. Just input a number in the field and enjoy seeing the results in the blink of an eye! For instance, if you need to determine tan-1(3), just type 3 in the field x. You'll see that the result is 1.2490 radians, so a bit more than 71.5°.
Arctan Calculator. In mathematics, the inverse trigonometric functions are the inverse functions of the trigonometric functions. Specifically, the arctan is the inverse of the tangent. It is normally represented by arctan (θ) or tan -1 (θ). arctan = ? Calculator to give out the arctan value of a number.
Inverse Tan Formula. In a right-angled triangle, the tangent of an angle (θ) is the ratio of its opposite side to the adjacent side. i.e., tan θ = (opposite side) / (adjacent side). Then by the definition of inverse tan, the inverse tan formula is, θ = tan -1 [ (opposite side) / (adjacent side) ] .
A special kind of inverse tangent that takes into account the quadrant in which lies and is returned by the FORTRAN command ATAN2(y, x), the GNU C library command atan2(double y, double x), and the Wolfram Language command ArcTan[x, y], and is often restricted to the range .
Arctangent, written as arctan or tan-1 (not to be confused with ) is the inverse tangent function. Arctan graph. The graph of y = arctan(x) is shown below. The domain of y = arctan(x) is all x values and its range is . One of the properties of inverse functions is that if a point (a, b) is on the graph of f, the point (b, a) is on the graph of ...
