BBC1 年
Finding angles in right-angled triangles
The tan function takes the angle Ɵ and gives the answer to opposite ÷ adjacent (in this example, 5/7). tan⁻¹ is the inverse function of tan. The tan⁻¹ function takes the answer to opposite ...
TWCN Tech News1 年
How to use the TAN function in Microsoft Excel
The syntax for the TAN function is: Number: The angle for radians for which you want the tangent. What is Math and Trig functions in Excel? In Microsoft Excel, the Math and Trig functions allow ...