Answer in Degrees

[JussiBjorling]

Is it is possible to get the sine, cosine, or tangent answers in degrees instead of radians with the Scientific Calculator Precision 90?

[admin]

Hmm, when I was programming my first programs there were many scientific calculator on downloads sites. I decided that high-school market is too competitive and concentrated on college market. Scientific Calculator Precision 90 is the heaviest calculator among my real calculators. Definitely not for fields where angles in degrees are needed. But of course you can apply coefficients 1 degree = pi/180 radians and 1 radian = 180/pi degrees to get answers in degrees. For example sin(1.5 degrees) = sin(1.5*pi/180) and arcsin(0.5) in degrees = arcsin(0.5)*180/pi .

[JussiBjorling]

Thank you so much for your response. The coefficient tip worked correctly.