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Cinejeevi
Side Hero
Username: Cinejeevi

Post Number: 3933
Registered: 01-2008
Posted From: 91.103.41.50

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Posted on Friday, January 22, 2010 - 02:42 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

thx frodo. i will at home. btw oka poota leda oka rojulo excel to ilanti maths tricks nerchukovalante manchi website tutorial links ettandi. ee sem lo excel usage chala ekkuva kaavlaanta. manam pichcha weak andulo.
jagamE maaya! bratukE maaya!!
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Frodo
Junior Artist
Username: Frodo

Post Number: 13
Registered: 11-2009
Posted From: 122.175.70.156

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Posted on Friday, January 22, 2010 - 02:41 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

" copy paste right hand side in google search box to get value of n, given above "

change above in the sentence to below :D
All that is gold does not glitter,
not all who wander are lost!!!
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Frodo
Junior Artist
Username: Frodo

Post Number: 12
Registered: 11-2009
Posted From: 122.175.70.156

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Posted on Friday, January 22, 2010 - 02:37 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

2a clear ante, 2b is an extension on that.
All that is gold does not glitter,
not all who wander are lost!!!
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Frodo
Junior Artist
Username: Frodo

Post Number: 11
Registered: 11-2009
Posted From: 122.175.70.156

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Posted on Friday, January 22, 2010 - 02:34 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

2a)

1st step, divide both sides of equation (eqn) by 275, given eqn then becomes

1.04 power n = (440/275)

2nd step, take log on both sides of eqn, given eqn then becomes

n * log(1.04) = log (440/275)

3rd step,

divide both sides of eqn by log(1.04), given eqn then becomes

n = log(440.28 / 275) / log(1.04)

copy paste right hand side in google search box to get value of n, given above

doubts unte, let me know
All that is gold does not glitter,
not all who wander are lost!!!
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Ishan
Comedian
Username: Ishan

Post Number: 1854
Registered: 01-2009
Posted From: 128.249.106.234

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Posted on Friday, January 22, 2010 - 02:28 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


http://www.youtube.com/watch?v=wO0yBqtOhj4

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Cinejeevi
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Username: Cinejeevi

Post Number: 3932
Registered: 01-2008
Posted From: 91.103.41.50

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Posted on Friday, January 22, 2010 - 02:17 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

Frodo tammi
koncham steps ivvagalava? just answer paste cheste asalu emi jarugutondo telika burra baddalaipotundi. cinejeevi at yahoo dot com ki mail chesina parledu.

javabu kanna adi ela vachchindo teliste next similar type of problems sontangaa naakachchu ani DB janala maaTa.
jagamE maaya! bratukE maaya!!
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Frodo
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Username: Frodo

Post Number: 10
Registered: 11-2009
Posted From: 122.175.70.156

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Posted on Friday, January 22, 2010 - 02:14 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

2b)

n = -1* log{1 - (8.38400 * .06)} / log(1.06) = 12.0003234 (~12, closest integer)}
All that is gold does not glitter,
not all who wander are lost!!!
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Cinejeevi
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Username: Cinejeevi

Post Number: 3931
Registered: 01-2008
Posted From: 91.103.41.50

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Posted on Friday, January 22, 2010 - 02:07 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

naako doubt. meekandariki ee maths ela gurtunnayi? naakaite exam raayagaane aa subject ki sambandinchi okka para kooda gurtundadu.. pani matuku edo ala nettukostunna kaani otherwise i hardly remember anything relates to pani or chadvu :-(:-(:-(:-(:-(
jagamE maaya! bratukE maaya!!
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Frodo
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Username: Frodo

Post Number: 9
Registered: 11-2009
Posted From: 122.175.70.156

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Posted on Friday, January 22, 2010 - 01:59 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

2a)

n = log(440.28 / 275) / log(1.04) = 11.9997765 (~ 12, closest integer value)
All that is gold does not glitter,
not all who wander are lost!!!
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Oohlala
Junior Artist
Username: Oohlala

Post Number: 84
Registered: 09-2008
Posted From: 171.70.241.76

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Posted on Friday, January 22, 2010 - 01:54 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

$786 (10% off is additional discount on the 12 radios and not on the whole order, right)
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Cinejeevi
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Username: Cinejeevi

Post Number: 3922
Registered: 01-2008
Posted From: 91.103.41.50

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Posted on Friday, January 22, 2010 - 12:53 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

ee taadu URL email chesukuni intikelli choostaanu. janalu comedy ki edanna icons pettina choodaleni situation. all images block chesi DB sootta :-) :-)
jagamE maaya! bratukE maaya!!
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Anand_n
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Username: Anand_n

Post Number: 6723
Registered: 02-2008
Posted From: 167.24.104.150

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Posted on Friday, January 22, 2010 - 12:46 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Cinejeevi:

3.Solve for x in the following equation:

4x2 (square) + 6x = 374




Quadratic equation formula -b +/- root (b square- 4ac)/2a

a = 4, b = 6, c = -374
aa chal ke tujhe main leke chalu ik aise gagan ke tale
jahan gam bhi na ho, aansoo bhi na ho,bas pyaar hi pyaar pale
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Andhrawala
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Username: Andhrawala

Post Number: 2025
Registered: 03-2008
Posted From: 192.58.204.226

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Posted on Friday, January 22, 2010 - 12:46 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

10 radios at 37.5 less 20% 30*10=300
60 radios at 25% less 45. 45*20=900

1200 meedha 10% off ante invoice price is 1080
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Anand_n
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Username: Anand_n

Post Number: 6722
Registered: 02-2008
Posted From: 167.24.104.150

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Posted on Friday, January 22, 2010 - 12:42 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Cinejeevi:

1. The M&X Company bought 10 radios listed at $37.50 less 20% and 12 radios listed at $60 less 25% and 10%. Find the invoice price of the order.




(10*37.5*0.8) + (12 *((60*0.75)*0.9))
aa chal ke tujhe main leke chalu ik aise gagan ke tale
jahan gam bhi na ho, aansoo bhi na ho,bas pyaar hi pyaar pale
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Kamal
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Username: Kamal

Post Number: 7581
Registered: 08-2009
Posted From: 130.36.62.140

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Posted on Friday, January 22, 2010 - 12:42 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Cinejeevi:

1. The M&X Company bought 10 radios listed at $37.50 less 20% and 12 radios listed at $60 less 25% and 10%. Find the invoice price of the order.




question framing tappa enti .. naaku $37.50 less 20% ante ardam kooda kavatledu .. evaranna daya chesi .. decode cheyyandi idi naaku !
Ekam sat, Vipra bahuda vadanti :-)
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Anand_n
Side Hero
Username: Anand_n

Post Number: 6720
Registered: 02-2008
Posted From: 167.24.104.150

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Posted on Friday, January 22, 2010 - 12:40 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Cinejeevi:

1. The M&X Company bought 10 radios listed at $37.50 less 20% and 12 radios listed at $60 less 25% and 10%. Find the invoice price of the order.



aa chal ke tujhe main leke chalu ik aise gagan ke tale
jahan gam bhi na ho, aansoo bhi na ho,bas pyaar hi pyaar pale
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Rebel
Side Hero
Username: Rebel

Post Number: 6465
Registered: 02-2008
Posted From: 151.151.7.56

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Posted on Friday, January 22, 2010 - 12:27 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Cinejeevi:

The M&X Company bought 10 radios


Radio Shack lo konnara ?
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Cinejeevi
Side Hero
Username: Cinejeevi

Post Number: 3917
Registered: 01-2008
Posted From: 91.103.41.50

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Posted on Friday, January 22, 2010 - 12:20 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

1. The M&X Company bought 10 radios listed at $37.50 less 20% and 12 radios listed at $60 less 25% and 10%. Find the invoice price of the order.

2. Solve for n:
(a) 275 (1.04)n - To the power of = 440.28
(b) [1-(1.06)-n]/0.06=8.384 - ikkdada kooda n is to the power of

3.Solve for x in the following equation:

4x2 (square) + 6x = 374

Note: The options are there to phone a friend, google etc. so this is not cheating. maaraajulu dobbulu ettakundaa javabulu seppandi. next set of questions will follow.
jagamE maaya! bratukE maaya!!

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