Identify the reactants and products of the reaction and provide their state of matter: 3 Ca(OH)2 (aq) + 2 Al(NO3)3 (aq) --> 2 Al(OH)3 (s) + 3 Ca(NO3)2 (aq)​

< 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⭐

depending on others is critical to survival. my source is apex!

step-by-step explanation:

f(x)=2/3x+4/3 is the answer because is whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation: