MS 095 PreAlgebra Spring 2003 Midterm • Name: __________

Use of a calculator is required!

Marble: marble Pompom: pompom

  1. ____________________ What is pompom pompom pompom sunim pompom pompom pompom pompom pompom pompom pompom equal to?
  2. ____________________ What is marble marble marble ÷ 0 equal to?
  3. _______________ Give an example of a monomial with a coefficient and a variable raised to the second power.
  4. graph00_00_20_20 (5K) Plot the following data on the graph provided:
    xy
    00
    215
    182
    204
  5. __________ Calculate 110
  6. __________ Calculate 114
  7. __________ Calculate 10016 ÷ 4
  8. __________ Calculate 0 ÷ 37
  9. __________ Calculate 0 ÷ 0
  10. __________ Find the square root Ö14641
  11. __________ What is the power of 5x3?
  12. _______________ How many terms are in the expression 2.72x + 081?
  13. ____________________ Simplify 5x + 7 - 5x2 + 7x - 13 - 2x2:
  14. __________ Evaluate 5x + 7 - 5x2 + 7x - 13 - 2x2 for x =3.
  15. __________ What is the degree of x2 + 18x + 81 ?
  16. ____________________ Simplify 5x2 + 3x2
  17. ____________________ Multiply ( 5x3y )( 3x2y )
  18. ____________________ Multiply ( x - 13 )( 17x + 1 )
  19. ____________________ Factor 4290 fully.
  20. __________ Find the Greatest Common Factor of 42 and 70
  21. __________ Red light plus green light produces what color?
  22. For the following diagrams (use p on your calculator or 3.141592 for p:
    shapes (5K)
    1. __________ What is the perimeter of the square with one side 11 cm in length shown in A?
    2. __________ What is the area of the square with one side 11 cm in length shown in A?
    3. __________ What is the perimeter of the triangle with a base of 4 cm, a height of 3 cm, and a hypotenuse of 5 cm as shown in B?
    4. __________ What is the area of the triangle with base 4 cm and height 3 cm shown in B?
    5. __________ What is the perimeter of the circle with radius 17 meters shown in C?
    6. __________ What is the area of the circle with radius 17 meters shown in C?
    7. __________ What is the volume of the sphere with radius 6 meters shown in D?
  23. y = _______ Solve -14y = -105 for y.
  24. The following adapted data are based on the volumes in cubic centimeters from measurements the class made of the Max® beauty soap boxes:

    90, 119, 121, 121, 125, 128, 128, 128

    1. ______ What is the mode for the seat count data?
    2. ______ What is the median for the seat count data?
    3. ______ What is the mean (average) for the seat count data?
  25. __________ What is the smallest number that is both a rectangle and a square number?
  26. __________ What is the smallest odd number that is both a rectangle and a square number?
  27. __________ Calculate 1 ÷ 27
  28. __________ Calculate 1 ÷ 37
  29. Looking at the last two questions above, why does this happen?