Open Question: tan(52)=X/18 What is X?

11:36 Publicado por Nadim

tan(52)=sin(52)/cos(52)=1.2799

X=18*tan(52)=23.04

tan is a trigonometrical function. In a right angled triangle, tan of an angle is the ratio of the opposite side to the adjacent side.


View the original article here

  • Digg
  • del.icio.us
  • StumbleUpon
  • Yahoo! Buzz
  • Technorati
  • Facebook
  • TwitThis
  • MySpace
  • LinkedIn
  • Live
  • Google
  • Reddit
  • Sphinn
  • Propeller
  • Slashdot
  • Netvibes

0 comentarios:

Publicar un comentario