Mathematics
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OpenStudy (pixiedust1):
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jigglypuff314 (jigglypuff314):
lol well you got both correct ;)
to do the first -1 = 2x + 7
then solved for x...
jigglypuff314 (jigglypuff314):
yep :)
OpenStudy (pixiedust1):
Find f(1/3) if (n) = 3n
OpenStudy (pixiedust1):
Mine was 1
jigglypuff314 (jigglypuff314):
correct :)
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OpenStudy (pixiedust1):
Finhf(-3) if f(x)=x^2
9
OpenStudy (pixiedust1):
Oops *find f(x)
jigglypuff314 (jigglypuff314):
your answer was correct :)
OpenStudy (pixiedust1):
Yay thanks!! This is anew concept to me, so I wanted to make sure I was doing it right :)
OpenStudy (pixiedust1):
Mind checking a few more?
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jigglypuff314 (jigglypuff314):
well you did a great job! :)
and sure :P
OpenStudy (pixiedust1):
Find f(-11/5) if f(n)=5n+6
-5
jigglypuff314 (jigglypuff314):
correct :)
OpenStudy (pixiedust1):
If f(x) is a function, and f(1)= 5, then which of the following could not be true
f(1)=1
jigglypuff314 (jigglypuff314):
yup :)
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OpenStudy (pixiedust1):
Find f(-5) if f(x) = |x+1|
5
OpenStudy (pixiedust1):
Oops!! I meant 4!!
OpenStudy (pixiedust1):
My answer was actually 4
jigglypuff314 (jigglypuff314):
lol okay, then that would be correct ;)
OpenStudy (pixiedust1):
Two more...
g(1) if g(x) =x^2+1
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OpenStudy (pixiedust1):
2
jigglypuff314 (jigglypuff314):
yep :)
OpenStudy (pixiedust1):
And finally..
OpenStudy (pixiedust1):
Select al the points that lie on the function h (x)=3x^2
The option were
(1,3)
(1,9)
(-1,-3)
(-1,3)
I selected
(1,3)
(-1,3)
jigglypuff314 (jigglypuff314):
correct! :D
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OpenStudy (pixiedust1):
THANK YOU THANK YOU THANK YOU
OpenStudy (pixiedust1):
I'm gonna be your fan lol
jigglypuff314 (jigglypuff314):
you're welcome :)
you're getting really good at this :D
OpenStudy (pixiedust1):
Thanks! Have a nice night! :D