Solutions to Midterm Part I

• a. 5 feet
• b. (18.81,19.86)
• c. g(x)=0.364x
• d. P=(82.42,30)
• e. 12.04 feet
• f. R=(32.6,11.87)
• g. (4.962,11.8) or (24,18.73)

Solutions to Midterm Part II

• Problem #1
  • a. $30
  • b. w(x)=-0.5x + 25
  • c. line through (0,25) and (10,20)
  • d. 1.4 or 11.93
  • e. 3.333 or 10
• Problem #2
  • a. 2.094 ft/sec
  • b. 50.35 sec.
  • c. 105.45 ft.
  • d. (-16.94, -10.62)
  • e. 9.38 ft.