SOLUTION: Write the first trigonometric function in terms of the second for θ in the given quadrant.
sec θ, sin θ; θ in Quadrant III
Algebra ->
Trigonometry-basics
-> SOLUTION: Write the first trigonometric function in terms of the second for θ in the given quadrant.
sec θ, sin θ; θ in Quadrant III
Log On
Question 948014: Write the first trigonometric function in terms of the second for θ in the given quadrant.
sec θ, sin θ; θ in Quadrant III Answer by lwsshak3(11628) (Show Source):
You can put this solution on YOUR website! Write the first trigonometric function in terms of the second for θ in the given quadrant.
sec θ, sin θ; θ in Quadrant III
***
cos θ=-√(1-sin^2( θ))=-1/sec θ (in quadrant III where cos<0)
sec θ=-1/√(1-sin^2( θ))
(