Question

If sin x = 2b and cos x = 2b√3, find the value of b

Answer 1

Answer:

b = 1/4

Step-by-step explanation:

sin x = 2b and cos x = 2b√3

  divide the equation of sinx by cosx

⇒sin x/cos x = 2b /2b√3

   tan x = 1/√3

  there fore x = 30

 sin x = 2b

   sin 30 = 2b = 1/2 =2b

    1/2 = 2b ⇒ b =1/4