CALCULATOR
Secant of an Acute Angle Calculator
Secant of an Acute Angle. Example: Angle in degrees: 30 degrees gives 1.15470053838 number. Only acute 1..89 degree input; no singularities, unrestricted periodic angles or complex values. Only this original stated job is proposed, not full historical source coverage. Input domains and output unit must be visible.
Only acute 1..89 degree input; no singularities, unrestricted periodic angles or complex values. Only this original stated job is proposed, not full historical source coverage. Input domains and output unit must be visible. Derivation: Reciprocal trig definitions after degrees-to-radians conversion.
Accepted inputs: Angle in degrees: 1 to 89 degrees.
How the calculation works
reciprocal of cos(angle)
Worked example
With angle in degrees 30 degrees, secant of an acute angle is 1.154700538 number.
Assumptions and limits
Only acute 1..89 degree input; no singularities, unrestricted periodic angles or complex values. Only this original stated job is proposed, not full historical source coverage. Input domains and output unit must be visible. Derivation: Reciprocal trig definitions after degrees-to-radians conversion.