Question

if sin b = 3/5and b is the second quadrant find the remaining trignometric function b​

Answer 1

Answer:

give sin x= 3_5 => csc x = 5_3

but co2s x = 1 sin2 x = 1 = 9_25 = 16_25

cos x = +4_5

Answer 2

Answer:

hope the above image helps you