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    Is Ammonium a strong or weak acid and is Ammonia it's strong or weak conjugate base?

    Re: Is Ammonium a strong or weak acid and is Ammonia it's strong or weak conjugate ba Hey guys, I dont know how to make a new thread and desperatly need an answer for my question. Hope you can help me. Name the other product formed when protein is broken in the liver to form urea. What...
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    Briar Rose...ANy Ideas...

    Hey guys can someone please please please help me with this question for Briar Rose: 1. How does Yolen convey a sense of timelessness? Explain what is achieved by the novel having a circular ending? (chapter 33) Much appreciated!
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    Stationary points and nature of calculus question, please help!

    I really appreciate your help, I really understand it now, thankyou so much :)
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    Stationary points and nature of calculus question, please help!

    Hey guys I really need help with this question, i hope you can help me because Im getting confused to how its nature is of a minimum turning point. Q: Find the stationary points and determine its nature: y= x^4 + 2 Im really getting confused with this maximum and minimum stuff please...
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    Differentiation...

    Thankyou so much for this
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    Differentiation...

    Thankyou, the question is asking to determine it using double derivative :)
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    Differentiation...

    Hey Guys can someone please help me with this equation pleaase I have to determine the nature of the stationary points: the equation is y= x^3/3 - 2x^2 + 3x +4 I also had another question regarding maximum and minimum turning points. Is maximum always lower than 0 and minimum always...
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    how do you find the coordinates of the focus of the parabola?

    Can anyone help me with y=2x^2+4x-1 I have to find the coordinates of the vertex and focus. Thankyou sooo much!
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    Literary Techniques

    Just wanted to ask a question, is there a specific literary name for short sentences, or do we just refer to it as short sentences when writing essays? Thanks :)
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    Briar rose!!! Themes/ideas???

    Hi people, I actually don't know how to post a 'new thread' and I really wanted to ask a question regarding the novel Briar Rose. Hope you can help me! On page 198, chapter 29, the question is asking me 1. What do you know about Oscar Schindler? What literary technique is used here? the...
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