Mathematics
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OpenStudy (anonymous):
no
11 years ago
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OpenStudy (anonymous):
@WhiteFangIII
11 years ago
OpenStudy (anonymous):
i dont understand the ques, its full of FFFD boxes
11 years ago
OpenStudy (anonymous):
The graph of a polynomial is shown. The polynomial can be written in the form of a 4th degree polynomial with leading coefficient “a”. Given the polynomial passes through the point (3,-6), determine the value of “a”
11 years ago
OpenStudy (anonymous):
nope still boxes :P
11 years ago
OpenStudy (anonymous):
better
11 years ago
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OpenStudy (anonymous):
yea
11 years ago
OpenStudy (anonymous):
umm i think i have an idea, but just in case, @iGreen i need ur assistance here
11 years ago
OpenStudy (anonymous):
please help @iGreen
11 years ago
OpenStudy (anonymous):
i wanna make sure im right
11 years ago
OpenStudy (anonymous):
u should just start
11 years ago
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OpenStudy (anonymous):
k
11 years ago
OpenStudy (anonymous):
yea
11 years ago
OpenStudy (anonymous):
koo
11 years ago
OpenStudy (anonymous):
cuz in reality i dont know very well how to do this either XD
11 years ago
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OpenStudy (anonymous):
@iGreen help me
11 years ago
OpenStudy (anonymous):
apparently im an idiot if i dont know this :P
11 years ago
OpenStudy (igreen):
I don't know..
11 years ago
OpenStudy (igreen):
@WhiteFangIII That makes two of us
11 years ago
OpenStudy (anonymous):
lol
11 years ago
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OpenStudy (igreen):
I haven't learned this stuff before..sorry..I can't help you.
11 years ago
OpenStudy (anonymous):
how old r u? @iGreen
11 years ago
OpenStudy (anonymous):
its all good
11 years ago
OpenStudy (igreen):
14
11 years ago
OpenStudy (anonymous):
wow.... u must be a kid genious cuz im 16 and i dont know as much as u!
11 years ago
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OpenStudy (anonymous):
ur really good @iGreen
11 years ago
OpenStudy (anonymous):
yea *turns a bit green with envy*
11 years ago
OpenStudy (anonymous):
so @WhiteFangIII can u help me
11 years ago
OpenStudy (anonymous):
maybe with another ques
11 years ago
OpenStudy (igreen):
Lol thanks..
11 years ago
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OpenStudy (igreen):
I'm in 10th grade though..
11 years ago
OpenStudy (anonymous):
11th
11 years ago
OpenStudy (anonymous):
hb this one guys
11 years ago
OpenStudy (anonymous):
i dont think the first ques has an answer cuz it would be -5-1 3
11 years ago
OpenStudy (igreen):
The zeroes of \(P(x) = (x - 5)(x + 3)(x - 1)\) are 1, 5, and -3..can you arrange that from least to greatest? @cutegirl
11 years ago
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OpenStudy (anonymous):
-3,1,5 right
11 years ago
OpenStudy (anonymous):
i should of knoen that! *kicks myself*
11 years ago
OpenStudy (igreen):
Yep, you got it.
11 years ago
OpenStudy (anonymous):
but its not a choice so i would go with e right guys
11 years ago
OpenStudy (anonymous):
yupadoodles!
11 years ago
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OpenStudy (anonymous):
1st one is e
and second one is b
11 years ago
OpenStudy (anonymous):
id love to help but i gtg, gotta drive my sis to dance rehersal
11 years ago
OpenStudy (anonymous):
ow thanks for helping tho
11 years ago
OpenStudy (anonymous):
c ya
11 years ago
OpenStudy (anonymous):
am i right @iGreen
11 years ago
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OpenStudy (igreen):
What are your choices? @cutegirl
11 years ago
OpenStudy (anonymous):
here 1. e
2.b
11 years ago
OpenStudy (anonymous):
check if im right
11 years ago
OpenStudy (anonymous):
@iGreen
11 years ago
OpenStudy (igreen):
Hold onl.
11 years ago
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OpenStudy (igreen):
Yep, your choice for the first one is correct..degree of 6.
11 years ago
OpenStudy (anonymous):
thanks
11 years ago
OpenStudy (igreen):
However, #2 is wrong..
The expanded form would be:
\(12x^4 - 36x^3 - 81x^2 + 330x - 225\)
So what's the leading coefficient?
11 years ago
OpenStudy (anonymous):
idk im not sure
11 years ago
OpenStudy (anonymous):
what do u think the answer is @iGreen
11 years ago
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OpenStudy (igreen):
The leading coefficient is the first number there..what is it?
11 years ago
OpenStudy (anonymous):
idk 2
11 years ago
OpenStudy (igreen):
Actually the first number there is 12..
11 years ago
OpenStudy (igreen):
So the leading coefficient is..?
11 years ago
OpenStudy (anonymous):
ow so what the answer
11 years ago
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OpenStudy (igreen):
The leading coefficient is the first number..and I already told you the first number..so what's your answer?
11 years ago
OpenStudy (anonymous):
e 6
11 years ago
OpenStudy (anonymous):
am i right @iGreen
11 years ago
OpenStudy (igreen):
No..I said the first number was 12..
11 years ago
OpenStudy (anonymous):
ok then what
11 years ago
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OpenStudy (igreen):
The leading coefficient is the first number, the first number is 12, so what is the leading coefficient?
11 years ago
OpenStudy (anonymous):
wait im lost
11 years ago
OpenStudy (igreen):
The leading coefficient is 12.. >.>
11 years ago
OpenStudy (anonymous):
but its not a choice @iGreen
11 years ago