The interest that julia earns on her investment is given by the equation i=48t where t is the time in years that her money is invested. she makes a table to determine how much she would earn different values of t. she selects 12 as a value for t. what corresponding table entry for i? a.) 4 b.) 60 c.) 4812 d.) 576

your answer is a

step-by-step explanation:

4*4*4*4=256

< 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⭐