8) Given that $(x)= 3x + 7 amd g(x) = what is the value of f(g(4))
A) 19
B) 8
C) 152
D) 31 E) 180.5

< 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⭐

answer: give more info

step-by-step explanation:

1. 3. can also be expressed as (22/7)

2. -4.5

3. 3.6

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