Problem Set 9

  1. Counting Rice on a Chessboard. 1, 2, 4, 8, 16, 32, 64
  2. Rice with Exponents. 63
  3. Scientific Rice. 9.223372036854775808 x 1018
  4. Volume of Rice on a Chessboard. 2.76701 x 1017
  5. Lake Superior. 43.37
  6. Quiz. 7.9623 x 1012
  7. Simplifying Logs. a) x b) 6 c) 0 d) 4x e) 2
  8. Which equations are true? lnex, lnx=lny x=y, ln 1 = 0, elnx = x, log3 3 = 1
  9. Jackie's Savings. a) 3700.61 b) 5064.54 c) 4290.02