Mathematics
20 Online
OpenStudy (anonymous):
.
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OpenStudy (hayleymeyer):
i would think it would be B. :).
OpenStudy (anonymous):
yeah? I'm so scared they're gonna be all wrong.
OpenStudy (hayleymeyer):
don't be scared. :)
OpenStudy (hayleymeyer):
i have faith in you! <3.
OpenStudy (anonymous):
I'm trying lol Thank you :)
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OpenStudy (anonymous):
@amilapsn
OpenStudy (hayleymeyer):
@imqwerty he's pretty amazing, maybe he will help too.
OpenStudy (anonymous):
yeah he's awesome. It's good to get like second and third opinions on here.
OpenStudy (hayleymeyer):
i know right!
OpenStudy (anonymous):
He came and helped me without even me needing to ask. So nice
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OpenStudy (anonymous):
@amilapsn I basically did all we did last time and came up with that.
OpenStudy (hayleymeyer):
hes my buddy! always there when yea need him! @imqwerty <333
OpenStudy (amilapsn):
Is the original function \(f(x)=\frac{x+3}{4}\)?
OpenStudy (anonymous):
yes
OpenStudy (amilapsn):
So what's the answer you go with?
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OpenStudy (anonymous):
b. f^–1(x) = 4(x - 3)
OpenStudy (amilapsn):
Is there a parenthesis in your answer?
OpenStudy (amilapsn):
i mean 4x-3 or 4(x-3)?
OpenStudy (anonymous):
4(x-3)?
OpenStudy (anonymous):
oh wait no no parenthesis
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OpenStudy (lynfran):
f(x)=(x+3)/4
y=(x+3)/4
4y=x+3
4y-3=x
f-1(x)= 4x-3
OpenStudy (amilapsn):
then your answer is correct!
OpenStudy (anonymous):
@amilapsn how come the last one we did had parenthesis but this one doesn't? Is it because this is the original function?
OpenStudy (anonymous):
so it's D then.
OpenStudy (amilapsn):
Follow the workings of @LynFran ....
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OpenStudy (anonymous):
@LynFran yeah that's a good explaination
OpenStudy (anonymous):
you guys are stellar *group hug*
OpenStudy (lynfran):
ok hugs lol...
OpenStudy (amilapsn):
Lol :D hugs
OpenStudy (anonymous):
@Hayleymeyer do you see how it's D. We both thought B at first.
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OpenStudy (hayleymeyer):
i feel dummbb.
OpenStudy (anonymous):
I wish I could give more than one best response on here. That should be a thing on here.
OpenStudy (anonymous):
We can feel dumb together so don't even feel bad
OpenStudy (hayleymeyer):
<333
OpenStudy (anonymous):
<3
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OpenStudy (hayleymeyer):
if i dont anseer, its because im working at school <3