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The surface area of a solid sphere is increased by 21% without changing its shape. Find the percentage increase in its - 1) radius , 2) volume |
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| asked by Navami S (resee) 8 years ago |
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http://www.respaper.com/ritwikbanerjee/2007-pdf.html Q 6 (c)
U cant use a graph its not specified.The only way is by using distance formula and equation of a line.
PS:The answer given is wrong according to me.I got ( -12.8,3.6) as the ans pls verify this also.Thnx!!! |
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| asked by Akash Ashok (akashskyash007) 8 years ago |
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the ci on a sum for 2 yrs is 410 and the si on same sum at same rate and for the same period is =400.find sum and rate of interest??
pls show working |
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| asked by Jaya (jayapoddar) 8 years ago |
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Guys, I'm going to start studying today, could someone tell me how to go about preparing for maths? |
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| asked by Aashna Khanna (aashnakh10) 8 years ago |
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Question in the response And please show working Thanks. in Advance. |
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| asked by Malfunction (amolbohora) 8 years ago |
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when the first class has lower limit as 0 and the distribution is not continuous...do we add or subtract from 0....cos lower limit cannot b -ve...so we add? |
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| asked by Xyz (san_ika) 8 years ago |
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can we use clerks table for exam.... |
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| asked by Aru.... (aruntimmy10101111) 8 years ago |
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Lmao any1 up at this time my team lost the match.....:-( |
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| asked by Officer Tenpenny (anurag45) 8 years ago |
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Hey..fellas...thanks for the help....no one knows me here but still got the best help.....gonna close respaper after Maths....so want to keep in touch wid u all.....so if u think in the same way all can post their insta id...if they have an account |
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| asked by Anirudh Panda (anirudh70) 8 years ago |
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