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ghazi
 2 years ago
dividing rational numbers
ghazi
 2 years ago
dividing rational numbers

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mukushla
 2 years ago
Best ResponseYou've already chosen the best response.0lol...why u closed it?

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2guys this is for a kid ...thanks for your coperation and muku...is your question scalared value tensor?

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2dw:1348682390341:dw this way we divide rational number p/q lets say your question is 7/5 @vikayefremova can you take a pain to come here

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2@mukushla see you soon :)

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1this is not the problem, im trying to figure out how to do this.. dw:1348682653856:dw

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2we have to divide 7 by 5 ....so first of all multiply 5 by 1 write 1 in the quotient..now write 5 underneath 7 , now subtract 5 from 7 your remainder is 2 ..after that you can divide it further, then use decimal ...putting a decimal will bring a zero in front of remainder 2 it will become 20 ///now multiply 5 by4 you'll get 20 and subtract 20 from 20 your division is over since remainder is zero ...okay?

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[\frac{ 2 }{ 6 }\div \frac{ 5 }{ 7 }= \frac{ 2 }{ 6 }*\frac{ 7 }{ 5 }\]

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2the term after the divisional sign is take as inverse ....dw:1348682884282:dw

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[\frac{ 2*7 }{ 6*5 }\] clear?

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2it is not cross multiplication

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1oh okay.. let me see :P

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2you'll get \[\frac{ 7 }{ 15 }\]

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2see 6/2=3 ...similarly just think dw:1348683164352:dw

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.22*3=6 and \[\frac{ 2*3 }{ 2}=\frac{ 6 }{ 2 }=3\] now?

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1yes i think i got it.. thanks!

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2dw:1348683491745:dw just divide numerator and denominator by 2 ...now?

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1okay i understand, thanks

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2it's nothing just a formula for rational number division\[\frac{ p }{ q }\div \frac{ r }{ s }=\frac{ p }{ q }*\frac{ s }{ r }=\frac{ p*s }{ q*r }\] this is a general formula :)

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1umm.. wait a just sec!

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[10^{7}= 0.0000001\] just add number of (n1) zero in front of one..means one less zero after decimal then the given power...here power is 7 you need to put 6 zeroes and 1 after decimal

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.23^4=81 which is the biggest of all

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2area of square = side*side=x^2=225 x=15 she needs to fence...3 sides so total length= 15+15+15=45

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[\sqrt{456}=21.35\] and this lies between D

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2fencing = perimeter.... now let's say side= x area of square= x^2= 2000 x= 44.72 fencing= 44.72*4= 179

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[\frac{ \sqrt{25} }{ \sqrt{16} }+\frac{ 3 }{ 4 }=\frac{ 5 }{ 4 }+\frac{ 3 }{ 4 }\]

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2S=6, volume= s*s*s=6*6*6=216

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[3^2+5^0+2^{2}=9+1+\frac{ 1 }{ 4 }=\frac{ 36+4+1 }{ 4 }=\frac{ 41 }{ 4 }=10\frac{ 1 }{ 4 }\]

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[10\frac{ 1 }{ 4 }=\frac{ 10*4+1 }{ 4 }=\frac{ 41 }{ 4 }\] clear?

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1yes.. clear, thank you :)

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[\frac{ 10^9 }{ 10^5 }=10^{95}=10^4\] bases are same power will be subtracted in division

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2you've got a lot more in line....next?

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1just a few more ;)

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1only 15 questions..

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2anything divided by zero...is infinity..so it is not a real number

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.12 more questions left! :P

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[8.8^8=8^{8+1}=8^9\] bases are same..so power will be added in multiplication

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2don't worry...doesn't matter you've left with 100 or 10 ..keep shooting

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1okay, last one.. for sure :D

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[\frac{ 4 }{ 2 }=\frac{ 2 }{ 1 }\]

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2don't worry about it..next

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1well that is it.. thanks! :D

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1wow.. :) thank you

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2where we made the mistake? by thats awesome...you did it :) congrats

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1i forgot to answer one more question.. but still this is very good, thank you soo much :) i would'v never done this without you :)

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2damn....can't you do the one that you have left with

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1nope.. i can only try once.. too late :D

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1nope this is different one, it just looks like it :P

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2come on it asks for the volume of cube which is = side*side*side=6*6*6=216

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1all you have to do is multiply?? no division?

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2no...it is already give in your question that volume=\[s^3= s*s*s\] since s=6

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2@vikayefremova clear? if yes then next

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1yes clear :) i didnt know it was that easy.. lol

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[(8)(8)(8)*h=(8)^{1+1+1}*h=(8)^3*h\] since bases are same ..power will be added ...and power of (8) is 1

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[d=16*t^2=16*(3)^2=16*9=144\] you have to put t=3 in the given formula to find out distance traveled

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1how do i find the greatest value?? multiply?

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.22^5=2*2*2*2*2=32 similarly 3^4=3*3*3*3 4^3=4*4*4 5^2=5*5

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1ohhh :D i see.. thanks! i get it now :D

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[(6)^{2}=\frac{ 1 }{ (6)^2 }=\frac{ 1 }{ 36 }\]

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[x^{b}=\frac{ 1 }{ x^b }\]

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[8^0(112^4)^{2}=1(112*2*2*2)^{2}=1(1116)^{2}=1(5)^{2}\] then \[1(5)^{2}=1\frac{ 1 }{ (5)^2 }=1\frac{ 1 }{ 25 }=\frac{ 251 }{ 25 }=\frac{ 24 }{ 25 }\]

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1yes, clear :) thank you

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[4.2^{3}+10^{1}=4*\frac{ 1 }{ 2^3 }+\frac{ 1 }{ 10 }=\frac{ 4 }{ 8 }+\frac{ 1 }{ 10 }\] then \[\frac{ 4 }{ 8 }+\frac{ 1 }{ 10 }=\frac{ 1 }{ 2 }+\frac{ 1 }{ 10 }=\frac{ 5+1 }{ 10 }=\frac{ 6 }{ 10 }=\frac{ 3 }{ 5 }\]

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1348739944093:dw

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[3^{2}=\frac{ 1 }{ 3^2 }=\frac{ 1 }{ 3*3 }\] can you do the rest?

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1yayy :P thats was soo hard :P lol

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1this is too much..

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1lol i think you just showed me how to do this :/

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.2\[10^{3}=\frac{ 1 }{ 1000 }=0.001\]

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1sure.. let me just write this down, im afraid i might forget this in a few minutes :P lol

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1um.. i think thats it for now :/

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1i mean for this assignment :P

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1okay fine, one more... Evaluate: (8)0

ghazi
 2 years ago
Best ResponseYou've already chosen the best response.28*0=0 ..anything multiplied by 0 =0

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1ohh okay, well thats it :)

vikayefremova
 2 years ago
Best ResponseYou've already chosen the best response.1yup.. well im not done with everything.. i mean am done with this assignment.. :D
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