F(x)=2x+1and g(x)=3x-2 elevate function f(2)

5

Step-by-step explanation:

f(x)=2x+1

f(x)=2(2)+1

f(x)=4+1

f(x)=5

"if it is my birthday, then it is snowing"

< 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⭐