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Mathematics 8 Online
OpenStudy (anonymous):

help me and you will win a million bucks. Which number is irrational? http://static.k12.com/bank_packages/files/media/cf410bef283fbf9cc446e9048c025fa6.png http://static.k12.com/bank_packages/files/media/e026f4f67f4907ed61653b2cb52a4f9c.png http://static.k12.com/bank_packages/files/media/460b72350296bf3ad5f3a20bc9443517.png http://static.k12.com/bank_packages/files/media/bd77b5e68e6175836b9e647976aa33aa.png

OpenStudy (anonymous):

do you no what an irrational number is?

OpenStudy (anonymous):

@iambatman @Whitemonsterbunny17 @Awolflover1 @Anon101 @Godlovesme please help meh. x

OpenStudy (anonymous):

and yes XD

OpenStudy (anonymous):

what is it

OpenStudy (anonymous):

an irrational number is any real number that cannot be expressed as a ratio of integers.

OpenStudy (anonymous):

do you know the definition

OpenStudy (anonymous):

so which do you think it is

OpenStudy (anonymous):

or a a real number that cannot be written as a simple fraction.

OpenStudy (anonymous):

idk thats why i need your help love XD

OpenStudy (anonymous):

guess i want to know what you think

OpenStudy (anonymous):

B

OpenStudy (anonymous):

thats which i think is correct also but its a little tricky bc you have \[\sqrt{8}\] too

OpenStudy (anonymous):

hmm yeah. so whats ya'll best guess?

OpenStudy (jdoe0001):

so...what's the definition of irrational anyway?

OpenStudy (anonymous):

\[\sqrt{8}\] bc its an imperfect square root

OpenStudy (anonymous):

i think let me check

OpenStudy (anonymous):

alright i'll do that.

OpenStudy (anonymous):

the square root of 8 is a irrational number

OpenStudy (anonymous):

yes i was right

OpenStudy (anonymous):

can yall help me with 4 more please c:

OpenStudy (anonymous):

ofcourse

OpenStudy (anonymous):

And is this really Niall Horan

OpenStudy (anonymous):

nooo @ladybug108

OpenStudy (anonymous):

maybe maybe not c;

OpenStudy (anonymous):

Well I like One Direction but I just dont understand why Zayn left

OpenStudy (jdoe0001):

of course, for a million bucks, hell yeah though I'd not do it for a million bucks though I mean, I don't need that many bucks, unless I had a huge ranch to put them in a million cows..... I think I could work with that, I sell the milk and can start a whole dairy company with a million cows

OpenStudy (anonymous):

bc he is a buthole!!!! they can live without Zayn

OpenStudy (anonymous):

D is Irrational

OpenStudy (anonymous):

which do you think it is

OpenStudy (anonymous):

C

OpenStudy (anonymous):

d is rational

OpenStudy (anonymous):

your right @onedirection_

OpenStudy (anonymous):

ohh yesss baby

OpenStudy (anonymous):

anymore questions?

OpenStudy (anonymous):

3 more c;

OpenStudy (anonymous):

okayy

OpenStudy (anonymous):

whats the question

OpenStudy (anonymous):

Which number is irrational?

OpenStudy (anonymous):

i think c again

OpenStudy (anonymous):

nope guess again

OpenStudy (anonymous):

A

OpenStudy (anonymous):

it all about what their square root is

OpenStudy (anonymous):

nope not A

OpenStudy (anonymous):

hmmmmm B XD

OpenStudy (anonymous):

are you mad that im guessing

OpenStudy (anonymous):

their square root would look like 4.253158

OpenStudy (anonymous):

okay D

OpenStudy (anonymous):

CORRECT

OpenStudy (anonymous):

wow who woulda thought XD

OpenStudy (anonymous):

:P

OpenStudy (anonymous):

Is the number rational or irrational? A for rational B for irrational √81 √84 √128 √400

OpenStudy (anonymous):

what do you think

OpenStudy (anonymous):

rational and the rest irrational

OpenStudy (anonymous):

the first one is rational but but there is one other rational number

OpenStudy (anonymous):

the last one

OpenStudy (anonymous):

CORRECT

OpenStudy (anonymous):

BOOOO YEAHH

OpenStudy (anonymous):

Is the number rational or irrational? 3/7 0.78 √7/9 5 (pi sign)

OpenStudy (anonymous):

what do you think

OpenStudy (anonymous):

last one is 5π

OpenStudy (anonymous):

2 is rational the rest arn't

OpenStudy (anonymous):

Correct

OpenStudy (anonymous):

really? i guessed XD

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