Questions & Answers for: Sharp arctan Computers & Internet

...(sin, cos, tan) is considered to be expressed in degrees. Consequently, if you calculate the arctangent ( tan^-1) of a value, the angle returend by that inverse trigonometric function is ...

with angle unit in degrees, the angle is obtained as the arc tangent of the (rise/run) value.theta= arctan(7.5/12)=32.00538321 or about 32 degrees.The arctan is the inverse of tan. To access it on the

with angle unit in degrees, the angle is obtained as the arc tangent of the (rise/run) value.theta= arctan(7.5/12)=32.00538321 or about 32 degrees.The arctan is the inverse of tan. To access it on the