Question

Given tanθ = 8, find csc(θ)

Answer 1

tan Ф = 8

tan⁻¹(8) = 82.87°
sin (82.7) = 0.9922
csc (82.7) = 1/sin (82.87) = 1/0.992 = 1.007
csc Ф = csc (82.7) = 1

Answer 2

cosecθ=sq.rt of 65/8. hope it will help you