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Mathematics 7 Online
OpenStudy (amtran_bus):

Can someone check my graph?

OpenStudy (amtran_bus):

OpenStudy (amtran_bus):

Does my acc graph match the velocity graph?

OpenStudy (amtran_bus):

I have gotten help on this problem, but I was looking and begin to think again.

OpenStudy (amtran_bus):

|dw:1409707449610:dw|

OpenStudy (amtran_bus):

Am I even close? I need to use this graph to answer more questions.

OpenStudy (amtran_bus):

I know acc is the 3rd derivative.

OpenStudy (rational):

The one in the attachment is correct

OpenStudy (aum):

When velocity is constant, acceleration is zero.

OpenStudy (dbzfan836):

yeah, I agree with @rational

OpenStudy (rational):

acceleration cannot be negative because the velocity is increasing

OpenStudy (amtran_bus):

I guess what got me is because it crossed the axis.

OpenStudy (dbzfan836):

But lets walk him through it orderly One person typing at a time

OpenStudy (dbzfan836):

One person at a time

OpenStudy (rational):

|dw:1409708097630:dw|

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