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Mathematics 10 Online
OpenStudy (anonymous):

hello

OpenStudy (luigi0210):

Do you have a question?

OpenStudy (anonymous):

given the sequence 2, 8, 32, 128, 512, what is S 10?

OpenStudy (luigi0210):

Do you know the fomrula?

OpenStudy (luigi0210):

*formula

OpenStudy (anonymous):

i do not

OpenStudy (anonymous):

im using the one to find any arithmetic sequence correct?

OpenStudy (luigi0210):

Do you know if it's either geo or ari?

OpenStudy (anonymous):

arithmetic

OpenStudy (luigi0210):

That's strange, looks like a geometric

OpenStudy (anonymous):

oh then it probably is, my mistake

OpenStudy (luigi0210):

http://www.regentsprep.org/regents/math/algtrig/ATP2/GeoSeq.htm Try this one

OpenStudy (anonymous):

so this is multiplying by 4?

OpenStudy (luigi0210):

Yup, apparently

OpenStudy (anonymous):

what would the final answer be?

OpenStudy (anonymous):

hello ?

OpenStudy (anonymous):

pls respnd

OpenStudy (luigi0210):

I can't give answers, sorry: Solve this and you'll get it: \[a_{10}=2*4^{10-1}\]

OpenStudy (anonymous):

the question is not right .................

OpenStudy (anonymous):

is that just 2 times 4^9????

OpenStudy (luigi0210):

What's wrong with it?

OpenStudy (anonymous):

to get s 10 basically its the 10th number in the sequence of numbers being multiplid by 4 humanizer ....it should be big ...

OpenStudy (anonymous):

would it be in the billion?

OpenStudy (anonymous):

its under a million if that gives u any clues

OpenStudy (anonymous):

2 is s1 8 is s2 32 is s3 ....on down the line till u hit s 10 . keep getting the next number by multiplying 4

OpenStudy (anonymous):

i got 524288 and thats not right

OpenStudy (anonymous):

how do you know its not right?

OpenStudy (anonymous):

not an answer choice

OpenStudy (anonymous):

what are the answer choices

OpenStudy (anonymous):

174762 699050 2796202

OpenStudy (anonymous):

aww i didn't count 2 in the sqeqence try multiplying 4 once more.

OpenStudy (anonymous):

2097152 lol...

OpenStudy (anonymous):

no you did count 2 in the sequence

OpenStudy (luigi0210):

Well ain't this a troublesome problem

OpenStudy (anonymous):

the numbers dont get sleek-feathered one quick enough

OpenStudy (anonymous):

bigger?

OpenStudy (luigi0210):

Language?

OpenStudy (anonymous):

Hmmmm...

OpenStudy (luigi0210):

Are you sure you got the right problem?

OpenStudy (anonymous):

yes i did

OpenStudy (anonymous):

weird.. all i said was bigger

OpenStudy (anonymous):

lol bastard got through

OpenStudy (anonymous):

hey they have specific words tailored to each cuss word!

OpenStudy (luigi0210):

>.<

OpenStudy (luigi0210):

Uhm, I'm sure they saw that..

OpenStudy (anonymous):

BIG BROTHER IS WATCHING.

OpenStudy (anonymous):

but seriosouly, can somebody pls help me with my math test

OpenStudy (karatechopper):

getting help on math tests is cheating.

OpenStudy (anonymous):

Boom i stopped helping once we were comparing curse words anyways..

OpenStudy (luigi0210):

^

OpenStudy (anonymous):

how, unbecoming

OpenStudy (anonymous):

i meant math practice doe

OpenStudy (goformit100):

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