A rectangular box with an open top is to be made from a 16-inch by 21-inch piece of cardboard by removing small squares of equal size from the corners and folding up the remaining flaps. What should be the size of the squares cut from the corners so that the box will have the largest possible volume? They should cut -inch by -inch squares. Preview Preview Get Help: Video eBook

Q: Steps are being attached to a deck, as shown in the figure to the right. The bottom of the steps sho...

A: Topic   -  trigonometry 

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A: Product Rule of integration : ∫u.v dx = u∫vdx - ∫(dudx∫v dx)dx darc tanxdx = 11+x2 ∫ xn dx = xn+1n+1...

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A: Solution: ∫-3dy2y2+14y+70 Take out the common -32∫1y2+7y+35dy

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A: As per our guidelines we are supposed to answer only one question.kindly repost others question as a...

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A: using chain rule

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A: This question can be solved by using the concept of existence of limit at a given point.

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A: Topic:- differential equations  

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A: I have stated the used formulas in the solution.

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Q: Find the arc length of the graph of the function f(x) : In(sin(x)) over the interval 11 7

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Q: ACTIVITY 1: Practice ! Apply differentiation rules in finding the derivative of the given functions....

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A: Topic:- differential equations

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