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Jono
Jono asked in Science & MathematicsMathematics · 7 years ago

Calculus Question?

An open box is made from a 4m^2 (4 meter squared) piece of plastic by cutting small square pieces of side length x from each corner and folding up the sides.

a. Write down a formula for the volume V(x) on a suitable physical domain.

b. What is the maximum volume of the box? Justify.

Can someone please help with these 2 questions. thanks

1 Answer

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  • alex
    Lv 7
    7 years ago
    Favorite Answer

    Is the piece of plastic squared ? or it could be a rectangle , says 1m by 4m ?

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