How would the expression x^3 +64 be rewritten using sum of cubes

< 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⭐

a

step-by-step explanation:

the answer is a

to complete this square you have to rotate about the origin 270 degrees clockwise.

true. i hope this ! go answer some of my newest