Find the sales tax and total cost of an espresso machine that costs $36.95. The tax rate is 4% . Round your answer to the nearest cent.

< 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⭐

just needed some points but try socratic

6.5

step-by-step explanation:

you said it was in the question

~courtney