Question

xC The 15-kg Block A Slides On The x Deconstructing Dignity 21 %20Spr%2019%20Hwk%206.pdf A box with square base has no top. If 1200 cm of material is used, what is the maximum possible volume for the box? The cost (S) and revenue (S) functions for the production and sale of x toys are c(x)-1000 + 8x and R(x)-20x- a. Estimate the break-even points b. Estimate the production level that will yield the maximum protit c Estimale the maximum profit value in S where 0 sx s 600 sa Il. Determine the value of load resistance uhat will give maximum power from a 24V hutery with an internal iesistance of 4 Ohins Also delermine the maximum power valoe Water is poured in to a reservoir in the shape of a cone 6 leet water level is rising at the constant rate of 0.5 foct per second how last is the waler bcing puto in at the instuns the depih is 2 feet? (The volume of a cone is given by tarhi wherer sihe radius of the circular cros seution at height of water level y

solve all

Answer 1

Only One Prob is permitted for answering. Here is the solution of the first one

Let the square base of box be side x cms and and height y cms. Material used for constructing the open box would be 2. For Max Volumme d 2

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