A function of an angle, or of an abstract quantity, used in trigonometry, including the sine, cosine, tangent, cotangent, secant, and cosecant, and their hyperbolic counterparts.
Answer:
40.82 kg
Step-by-step explanation:
40.8233 and round it
8•13=104
7•13=91
6•13=78
104+91+78=273
