X Question 3 Score on last try: 0 of 100 pts. See Details for more. > Next question You can retry this question below Suppose you deposit $5000 at 6% interest compounded continously. Find the average value of your account during the first 4 years. 6312.38 X Question Help: Video ) Message instructor D Post to forum Submit Question{hiestion11 v E?1.43. Score on last try: ?1.43 of 100 pts. See Details for more. > Next question You can retry this question below The pounds of bananas sold each week at all Metro Seattle Alberstons stores as a function of price, p. in dollarsfpoundb.) is given by 9&3} = 10081.5[531] 1. What is the price elasticity of demand for bananas at $.2Dr'lb. 2 133.943 x {nearest 1101] Bananas are - at that price? I. What is the price elasticity of demand for bananas at SHlb. ? 43343 x Bananas are - at that price? 3. At what price is the maximum revenue per week achieved? H.656? l/ +!- $6.01 4. What is that maximum revenue per week? 5. How many pounds will be sold each week at that optimal price 33514.2 v' {mestion Help: E Message instructor D Post to forum Submit Question Openrbox Problem. An openrbox [top open} is made from a rectangular material of dimensions a = 3 inches by b = 7' inches by cutting a square of side a: at each corner and turning up the sides (see the figure}. Determine the value of s: that results in a box the maximum volume. Following the steps to solve the problem. Check Show Answer only after you have tried hard. (1] Express the volume V as a function of 2:: V = (8 23:)(7 2:11): J (2] Determine the domain of the function V of z (in interval form): (03.5) x (3] Expand the function V for easier differentiation: V = 433 _ 3032 + 563; J (4] Find the derivative of the function V: V' = 123:2 _ 60:: + 56 J