I Will Give Brainliest, Need Help ASAP What are the coordinates of a vertex of the hyperbola?
A. (0, -4)
B. (-3,0)
C. (0,0)
D. (0,5)

a negative exponent is translated as follows:

so, we have

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐