Mathematics
11 Online
OpenStudy (anonymous):
help
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OpenStudy (anonymous):
Withh
OpenStudy (abb0t):
What type of Calculator do you own?
OpenStudy (anonymous):
HA
OpenStudy (anonymous):
scientific
OpenStudy (anonymous):
help with calculus
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OpenStudy (abb0t):
What kind of calculator you got, morgan?
OpenStudy (anonymous):
find the equation of the line
OpenStudy (anonymous):
i need help with part b
OpenStudy (anonymous):
y = -x + 1
OpenStudy (abb0t):
How did you get that?!?!?!
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OpenStudy (anonymous):
so if the point is on the line y=-x+1, the point can be represented as (x, -x+1)
OpenStudy (anonymous):
ik
OpenStudy (anonymous):
|dw:1366341579919:dw|
OpenStudy (anonymous):
so then what is the area of the rectangle?
then you just maximize the area of the rectangle, do you know how to do that?
OpenStudy (anonymous):
how did u get that?
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OpenStudy (anonymous):
x + 1 and x
OpenStudy (anonymous):
the diagram?
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
It's the same as the one you gave me, except I am only looking at half of the triangle
OpenStudy (anonymous):
kid
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OpenStudy (anonymous):
come off the internet
OpenStudy (anonymous):
ignore him
OpenStudy (anonymous):
but its a straight line
OpenStudy (anonymous):
yes, why wouldn't it be a straight line?
OpenStudy (anonymous):
then how would u get x + 1 and x im lost at that
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OpenStudy (anonymous):
it is a straight line, so you can find the equation
OpenStudy (anonymous):
right
OpenStudy (anonymous):
where did the idea come from that it wasn't a straight line?
OpenStudy (anonymous):
the triangle you gave me im still confused at that
OpenStudy (anonymous):
how can the point can be represented as (x, -x+1)
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OpenStudy (anonymous):
any point can be represented as (x,y)
this point is on the line y=-x+1
OpenStudy (anonymous):
so this point can be represented as (x,-x+1)
OpenStudy (anonymous):
I have to go eat lunch now.
OpenStudy (anonymous):
ooo ok
OpenStudy (anonymous):
then A = 2x + x
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OpenStudy (anonymous):
isnt it the same for b and c? how do i find out what A =