Ships a and b leave port at the same time and sail on straight paths making an angle of 75° with each other. How far apart are the ships at the end of 1 hour?

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya

the answer is c. ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀