Calculators > Geometry > Trigonometry > Inverse Trigonometric Functions Calculator

Inverse Trigonometric Functions Calculator

find x
 
Answer:

For Ranges:
-1 <= x <= 1
−π/2 ≤ y ≤ π/2


arcsin () = degrees
arcsin () = radians
arcsin () = π
arcsin function graph from -2 π to 2 π

Large Arcsine Function Graph

All Inverse Trigonometric Function Graphs
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About this Calculator

This calculator will find the inverse trigonometric values for principal values in the ranges listed in the table. You can view the ranges in the inverse trigonometric function graphs.

Function
Name		 Abbreviation
Functions		 Range of
Principal Values
Arcsine Arcsin x or sin -1 x -1 <= x <= 1
−π/2 ≤ y ≤ π/2
Arccosine Arccos x or cos -1 x -1 <= x <= 1
0 ≤ y ≤ π
Arctangent Arctan x or tan -1 x x, all real numbers
−π/2 < y < π/2
Arccotangent Arccot x or cot -1 x x, all real numbers
except 0 = π/2
−π/2 < y < π/2
Arcsecant Arcsec x or sec -1 x x <= -1 and x >= 1
0 ≤ y < π/2 or π/2 < y ≤ π
Arccosecant Arccsc x or csc -1 x x <= -1 and x >= 1
−π/2 ≤ y < 0 or 0 < y ≤ π/2