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September 30, 2014

September 30, 2014

Posted by **jessica** on Friday, November 12, 2010 at 3:53pm.

- calculus -
**jessica**, Friday, November 12, 2010 at 4:10pm5113

- calculus -
**Reiny**, Friday, November 12, 2010 at 4:14pmDiagonal --- d

side ---x

d^2 = x^2 + x^2

d = √2x

dd/dt = √2 dx/dt

at any length of x

dd/dt = √2(2)

= 2√2 inches per second

- calculus -
**jessica**, Friday, November 12, 2010 at 4:15pmthank you

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