Calculadora de Arcoseno
Calcula el arcoseno (arcsin) de un valor y obtén el ángulo en grados o radianes.
Angle Rad
0.52359878
Fórmula
Inverse Sine (Arcsin)
Definition
arcsin(x) = the angle whose sine is x
If sin(angle) = x, then arcsin(x) = angle.
Domain and Range
Common Values
Ejemplo Resuelto
Find arcsin(0.5).
- 01arcsin(0.5) = pi/6 radians
- 02= 30 degrees
- 03Verification: sin(30°) = 0.5
Preguntas Frecuentes
What is arcsin?
Arcsin (inverse sine) returns the angle whose sine equals the given value. It undoes the sine function.
Why is the range limited to -90° to 90°?
To make arcsin a proper function (single output), its range is restricted to -90° to 90°. Other angles with the same sine can be found using symmetry.
What happens if the input is outside -1 to 1?
Arcsin is only defined for inputs between -1 and 1 in real numbers, since sine never produces values outside this range.
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