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korosh23
 one year ago
Calculus 12 Question!
Please explain the part I highlighted. Thank you.
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korosh23
 one year ago
Calculus 12 Question! Please explain the part I highlighted. Thank you. Wait for the attachment to load

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korosh23
 one year ago
Best ResponseYou've already chosen the best response.1There is the solution to the answer, but I don't understand it. Could you please explain?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0When the x makes the denominator 0, it is not included in the domain. \[\frac{ 1 }{ x(x1) }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i think the explanation you need might be just that \[(\infty, 0)\cup (0,1)\cup (1,\infty)\] is just a really long winded way of saying all numbers except \(0\) and\(1\)

korosh23
 one year ago
Best ResponseYou've already chosen the best response.1@satellite73 right, but I don't understand how? the way it is written is confusing

korosh23
 one year ago
Best ResponseYou've already chosen the best response.1@shalante I am following you. Go ahead

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[(\infty,0)\] means \[x <0\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0meaning x can 0.0001 or 0.0001 but not at 0

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0(0,1) means it can be from 0.0001 to 0.9999 but not at 1 or 0

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[(1,\infty)\] means it can be from 1.0001 to infinity.

korosh23
 one year ago
Best ResponseYou've already chosen the best response.1Ok and what does the U shape represent?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0only 0 and 1 makes it undefined So we wont include \[x \le0\] or \[x \le 1\] U is just a set of interval

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A gap between undefined values.

korosh23
 one year ago
Best ResponseYou've already chosen the best response.1But in this case it has to be x cannot equal those numbers. Since any number less or more than those would be defined. Am I right?

korosh23
 one year ago
Best ResponseYou've already chosen the best response.1@Shalante, one more question. If something is like x cannot equal 1, can we say the npvs or non permissible values are 1

korosh23
 one year ago
Best ResponseYou've already chosen the best response.1Yes I believe. Like saying x cannot equal 1. So npvs of x are 1. IS it correct?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Domain has to be an interval of defined value

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0If it asks you for vertical asymptote, it would work.

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.0npv's? Hmm ive never heard that before :) interesting

korosh23
 one year ago
Best ResponseYou've already chosen the best response.1Yes it was in my precal 11 textbook. lol

korosh23
 one year ago
Best ResponseYou've already chosen the best response.1@zepdrix and @Shalante, I am fine with solving questions, but my main problem now is understnading important concepts. Can I tag you in other questions to explain something like this. If it is ok with you guys?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yep, the name is interesting. Havent heard it in a while.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Now I want a break and play. If no one does, I will. (In like 20 minutes)

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.0I don't think it was mentioned earlier, just want to add, U means union. It's like.. the sum of those intervals, is your domaindw:1443234023659:dwx can lie anywhere in the ( brackets .
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