The function f(x) is an odd function with f(3)=7 and f(9)=11 what is the average rate of change of f(x) over the interval -3<_x<_9

answer: y = -12x + 108

step-by-step explanation: do (y = m x+b) formula.

< 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⭐

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

answer: i believe the answer is e

step-by-step explanation: