2. $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 Polynomials and Distributive GraphsWildcard Formulas Probability and Statistics

3. FINAL JEOPARDY C1 final What is 42% of 210? **You may NOT use a calculator. Use the formula!!

4. C1 final 88.2

5. Mary took a trip from Buffalo to New York City. Her train left at 9:15am and got in at 1:45pm. If the train was moving at a speed of 120mph, how many miles did Mary travel? $100

6. d=rt 540 miles $100

7. $200 Noah wants to buy a computer, but has to take out a loan. The computer costs $1500. The loan has an interest rate of 12% and must be paid back within 2 years. How much interest will Noah have to pay? How much will the computer cost him altogether?

8. $200 I=Prt I = $360 Total Cost: $1860

9. Find the volume: $300 12cm 18cm

10. V = πr 2 h 2034.72cm 3 $300

11. $400 Find the surface area:

12. c 2 = a 2 + b 2 c = 5in SA= wh + lw + lh + ls SA = 46in 2 $400

13. Find the radius, the area, and the circumference for: $500 16in

14. r = 8in A= πr 2 A = 201.06in 2 C = 2πr C = 50.27in $500

15. $100 What is the range in this set of data: 34, 28, 65, 19, 22, 67, 44, 56

16. 48 $100

17. $200 What is the mode of the following set of numbers… 15, 87, 32, 12, 54, 98

18. $200 No Mode or None

19. $300 Marc is handing out marbles to friends. He has a bag of 15 to give away. 3 are green, 2 are blue, 4 are yellow, 1 is red, and 5 are orange. What is the probability that the first friend will select a yellow marble and his second friend will pick a blue marble?

20. $300 P(Y) = 4/15 P(B) = 2/14 P(Y&B) = 8/210

21. $400 Jordan’s goal for her final average is a 91%. So far she has grades of… 96% 85%, 92%, and 88% What does Jordan need to receive as her final grade to reach her goal?

22. $400 94%

23. $500 Sara chooses 2 cards from a standard deck of cards. What is the probability that she will choose a club or a ten?

24. $500 P(C) = 13/52 P(10) = 4/52 **However, there is a ten of clubs, so you add: 13/52 + 3/52 = 16/52=> 4/13

25. $100 Simplify: -16(3n + 5)

26. $100 -48n + 80

27. $200 Simplify: 15x 2 – 8x + 9 – 6x 2 + 7

28. $200 9x 2 -8x+16

29. $300 Simplify: 3 - 4x (8x + 6) - 2

30. $300 -32x 2 -24x+1

31. $400 Solve: 4 ● 4 ÷ 8 + (23 – 40)

32. $400 -15

33. $500 Solve: 26 + 2a = -6 – 6a

34. $500 a = -4

35. $100 Part A: Every graph we make should have this above it. Part B: What is the horizontal axis called? The vertical axis?

36. $100 A.A title B.Horizontal = x Vertical = y

37. $200 On what day were 45 cookies sold?

38. $200 Wednesday

39. $300 Using the following data, construct a double bar graph and a double line graph. The enrollment of 7th and 8th graders from 2002 - 2005 were as follows: 2002: 7th - 425, 8th - 453 2003: 7th - 431, 8th - 419 2004: 7th - 412, 8th 425 2005: 7th - 380, 8th 414

40. $300 Bar graph Line graph

41. $400 Which of these is misleading and why?

42. $400 The second graph is misleading. The y-axis begins with 20 and is in increments of 1 giving the impression that blue was chosen much more often than it really was.

43. $500 1. What is being compared in this graph? 2. If 300 kids were part of this survey, how many kids answered that their favorite food was pizza? 3. How many answered that their favorite food was chicken fingers? 4. What was the least favorite food?

44. $500 1.Favorite foods of students 2. 129 students (300 x 43%) 3. 81 students (300 x 27%) 4. hotdogs

45. $100 True or false: The bars in a standard bar graph should be touching?

46. $100 false

47. $200 What is the name for the answer in a division problem.

48. $200 quotient

49. $300 Anything to the power of zero is equal to what?

50. $300 1

51. $400 Find a least common denominator for the fractions below… 7/8 5/6 3/16

52. $400 48

53. $500 X X XXX XXXXXX XXXXXX 5678910 Find the mean for the line plot below

54. $500 7 and 6/17