What are the x-intercept and the y-intercept of the graph of y=−12x−5y=−12x−5 ? enter your answers in the boxes. x-intercept: y-intercept:

your answer is a

step-by-step explanation:

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< 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

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