Inverse trig calculator
arcsin, arccos, arctan principal values.
Calculator
How to use
Domain
arcsin/arccos in [−1,1].
Educational use only. For assessments, show reasoning and check boundary cases.
arcsin, arccos, arctan principal values.
arcsin/arccos in [−1,1].
Educational use only. For assessments, show reasoning and check boundary cases.
Model / formula
Principal value
Result
asin(0.5) = 0.523599°