Program Information

Current Info and Activities

Charter Community School Programs

Algebra 2

Ded. Wed. 2/22:

pg. 577: 1-20 all

10.1: 1-39 odds

10.2: 1-29 odds

Possible Ch.8 Quiz





Due Wed. 1/11/12:
7.1: 11-29,73-81,91,97 odds
7.2: 7-13, 17-31, 35, 43, 59, 67, 75, 85 odds




Due Mon. 8/22: 2.4: 17-41 odds
Quiz on Monday:  2.1-2.4
Answers to 2.4:
17. 1.75 hours (1 hour 45 min.)
19. 10:00am
21. 18 miles
23. 8 hours
25. 5/6 hours (50 min.)
27. width: 165 feet; length: 265 feet
29. 850 miles, 925 miles, 1300 miles
31. length: 60 meters; width: 30 meters
33. 76 and 77
35. 19,20,21
37. $425
39. length: 8 inches; width: 5 inches
41. 20 heads




Due Wed. 8/17: 2.3: 1-55 odds
Answers to 2.3:
1. expression
3. equation
5. expression
7. yes
9. x -18
11. (x-9)(x+6)
13. 12/x  x cannot equal 0.
17. 2x + x/6 = x -8
19. 12 - 2/3x = 10
23. Ingram:$11.5 billion; TLC : $2.2 billion
25. Ruth: 2873 hits; Hornsby: 2930 hits
27. rentals: $6.63 billion; sales: $3.18 Billion
31. 1.5 %
33. $4543
35. $122.28
37. 4 liters
39. 18 2/11 liters
41. 5 liters
43. $4000 at 3%; $8000 at 4%
45. $10,000 at 4.5%; $19,000 at 3%
47. $58,000
49. 180
51. 180
53. 20 degress, 30 degrees, 130 degrees
55. 65 degress, 115 degrees





Due Monday 8/15
H.W.: 2.1: 9-33,41,47,51-55 odds
         2.2: 9-25 odds
Answers to H.W. problems:
2.1:
9. -1            29. 3/2
11. 3           31. -5
13. -7          33. 3
15. 0           41. -5
17. -5/3       47. 60
19. -1/2        51. Condratiction, no solution set
21. 2            53. Conditional, -8
23. -2           55. Conditional, 0
25. 7
27. 2
 
2.2:
9. t=d/r
11. b = A/h
13. a = P - b - c
15. h = 2A/b
19. F = 9/5C + 32
21. H = (A -2LW)/(2W + 2L)
23. r = (-2k -3y)/(a-1)
25. y = -x/(w-3)   or  y = x/(3-w)
 

Due Wed. 8/10:
H.W.: Complete #1-21 from the board.
No additional problems...just problems from the board.


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