Question:
Suppose sinθ= 3/5, sinφ= 20/29. Moreover, suppose θ is
Last updated: 8/11/2022
Suppose sinθ= 3/5, sinφ= 20/29. Moreover, suppose θ is quadrant IV and φ is in quadrant II. Find the following. sin( θ+ φ) =143/145 cos(θ+ φ)= 24/145
Last updated: 8/11/2022
Suppose sinθ= 3/5, sinφ= 20/29. Moreover, suppose θ is quadrant IV and φ is in quadrant II. Find the following. sin( θ+ φ) =143/145 cos(θ+ φ)= 24/145