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I cant thank you enough
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@JohnBarchard lol? need you say more?
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I don't get why you used the same equation for the Area and the volume
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Who are those crazy 3 ppl disliking this terrific effort to help students?!
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very helpful! Thanks!!
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I'm a robot!
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@conclusion66 You're right. He's a hero!!!
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i dont even go to class cuz of you ;)
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Man... putting all this effort to help people without something in return... is something few does these days..
God bless you Khan
conclusion66 2 years ago 176
you are a great teacher! better than my professor.
jd637906 1 year ago 71