Which recursive formula can be used to generate the sequence shown, where f(1) = 9.6 and n > 1? Which recursive formula can be used to generate the sequence shown, where f(1) = 9.6 and n > 1? 9.6, –4.8, 2.4, –1.2, 0.6, ... A. f(n + 1) = –0.5f(n) B. f(n + 1) = 0.5f(n) C. f(n + 1) = f(0.5n) D. f(n + 1) = f(–0.5n)

< 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: sine

step-by-step explanation:

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times