Absolute equations; -6+|2n|=4
The answer to this question is {5,-5} but W‎T‎F I DON'T UNDERSTAND ANY TEACHING METHODS
I need to learn this, deadline's TOMORROW!!! I've learned one two, and multi step equations as well as inequalities and I totally get those, but this seems to ENTIRELY deVIATE from EVERYTHING I've ever knOWN...
help wanted i've just used all my points on this question ;D

if im undersanding the question correctly, its organized from 10

step-by-step explanation:

< 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⭐

8496 cars

step-by-step explanation:

the two may have that, even a breakdown is probably offered