Maximum + cube - math problems

Number of problems found: 4

  • Derivative problem
    The sum of two numbers is 12. Find these numbers if: a) The sum of their third powers is minimal. b) The product of one with the cube of the other is maximal. c) Both are positive and the product of one with the other power of the other is maximal.
  • Ladder
    4 m long ladder touches the cube 1mx1m at the wall. How high reach on the wall?
  • Lathe
    Calculate the percentage of waste if the cube with 53 cm long edge is lathed to cylinder with a maximum volume.
  • Lathe
    From the cube of edge, 37 cm was a lathed maximum cylinder. What percentage of the cube is left as waste after lathed?

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Maximum - math problems. Cube Problems.