1 2 Use l'Hpital's rule to find the limit. Use - or o when appropriate. lim 3 x so 5x +8 O A. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. 2 3x + 7 X 5x3 +8 (Type an exact answer in simplified form.) B. The limit does not exist. X f(x) Use the given information to sketch the graph of f. Domain: All real x, except x = -3; lim f(x) = o; lim f(x)= o; lim f(x) = 2 X-31 x-3+ X f'(x) lim f''(x) - 6 0 +++ND+++ 0 0 0 +++ND 5 7 7 4 C... +++ Choose the correct graph below. A. 10 Ay In order to get the highest yield of pounds, trees should be planted per acre. Find two numbers whose sum is 24 and whose product is a maximum. The two numbers are (Simplify your answer. Use a comma to separate answers as needed.) Ay 3 A commercial cherry grower estimates from past records that if 17 trees are planted per acre, then each tree will yield an average of 45 pounds of cherries per season. If, for each additional tree planted per acre (up to 25 additional trees), the average yield per tree is reduced by 1 pound, how many trees should be planted per acre to obtain the maximum yield per acre? What is the maximum yield? OON OU