Question

Find the remaining trigonometric ratios of θ if sin(θ) = -1/6 and θ is not in QIII
cos
tan
cot
csc
sec

Answer 1

so theta is in quadrant 4

triangle (-1)^2 + x^2 = 6^2
x = sqrt 35

cos = (1/6)sqrt 35
tan = -1/sqrt 35
etc