Monday

October 20, 2014

October 20, 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

**Answer this Question**

**Related Questions**

calculus - The diagonal of a square is increasing at a rate of 3 inches per ...

Calculus - At a certain instant, each edge of a cube is 5 inches long and the ...

calculus - A spherical balloon is being inflated at a rate of 10 cubic inches ...

Calculus - The side of a square box is increasing at a rate of 4mm/s and its ...

Calculus - A spherical balloon is being inflated at a rate of 10 cubic inches ...

college calculus - 1) each side of a square is increasing at a rate of 6cm/s. At...

Algebra - reposting - still need help / direction - the perimeter of a triangle ...

math - The radius r of a sphere is increasing at the uniform rate of 0.3 inches ...

Algebra - the perimeter of a triangle is 25 inches. The first side is 6 inches ...

Math - 1) what is the length of the diagonal of a square whose sides are 3 ...