The percent error is 34.28 %.
Hope this helps! Be safe out there.
Yes it does I went on Desmos graphing Calculator and put in the equation and got those answers
Answer:
Step-by-step explanation:
x²+y² = 5²
3²+y² = 25
y² = 16
y = ±√16 = ±4
Since the terminal side is in quadrant IV, y = -4
sinθ = -4/5