Which equation of a hyperbola can be used to determine possible locations of the origin of the sound based on the given scenario?
a) x²/825 - y²/¹,175 = 1
b) x²/680,625 - y²/³,319,375 = 1
c) x²/680,625 - y²/4,000,000 = 1
d) x²/2,722,500 - y²/¹3,277,500 = 1
