Posted by **melchor** on Sunday, July 1, 2012 at 7:23am.

an open box is to be made from a rectangular piece of tin 12 inches long and 10 inches wide by cutting pieces of x-inches square from each corner and bending up the sides.find the domain of the function

?

- mnhs -
**MathMate**, Sunday, July 1, 2012 at 7:48am
Find out what is the minimum and maximum size of the cut out in consideration of the size (12"x10") of the tin piece.

The domain of the function consists of all the possible values of x.

If it is not clear, draw a rectangle to represent the tin sheet, and draw the four squares at each corner.

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