Friday, January 29, 2010

Pre-Quiz on nth Term PDF file
  • (1-15) all

NB Check 1.2-1.5 (20 points) and Q 1.2-1.5 (32 points) in class today!

Have a PG-13 weekend!

Thursday, January 28, 2010

Extra Spicy nth Term Problems PDF
  • this is a PDF file that can be located on my website!
  • complete all of them!
  • don't forget to organize your notebook!
  • tomorrow is your first notebook check!
  • you will also have a very short quiz on stuff that looks like the extra spicy nth term problems you are doing this evening for homework

Wednesday, January 27, 2010

#1.6 Finding the nth Term with word problems

Tuesday, January 26, 2010

Finding the Sums of a Series of Numbers.PDF

Monday, January 25, 2010

1.5 Finding the nth Term of a Quadratic Sequence

Find the value of the 85th term:

1. 4, 8, 12, 16, 20...
2. 5, 7, 9, 11, 13, ....
3. 6, 12, 20, 30, ...
4. 0, 1, 4, 9, 16, ...
5. 2, 9, 20, 35, 54, ...
6. 0, 3, 8, 15, 24, 35, ....
7. 4, 10, 18, 28, 40, 54, ...
8. 6, 21, 40, 63, 90, 121, ....
9. -3, 8, 25, 48, 77, 112, ...
10. 6, 25, 56, 99, 154, 221, ....
11. 2, 5, 9, 14, ....
12. 3, 6, 10, 15, ...
13. 0, 1, 3, 6, 10, 15, ....
14. 3, 10, 20, 33, 49, 68, ....
15. Find the sum of the first 100 odd whole numbers. (no, don't use a calculator! make a term a and value chart. label the top row "# of odd whole numbers". label the bottom row "sum". find the nth term!)
16. Find the sum of the first 100 even whole numbers.
17. Find the sum of the first 100 consecutive whole numbers.
18. Find the next two terms: 7, 2, 5, -3, 8, -11, ?, ?
19. Find the next two terms: 1, 4, 10, 20, 35, 56, ?, ?
20. Find the next two terms: 30, 80, 134, 193, 258, 330, ?, ?

call each other for support/help or get in the chat room and chat it up!!!!

Friday, January 22, 2010

Finding the nth Term:

Find the value of the 50th term for the following sequences:

1. 11, 12, 13, 14, 15, ...
2. 11, 13, 15, 17, 19, ...
3. 14, 17, 20, 23, 26, ...
4. 9, 13, 17, 21, 25, ...
5. 12, 17, 22, 27, 32, ...
6. 19, 25, 31, 37, 43, ...
7. 11, 18, 25, 32, 39, ...
8. 20, 28, 36, 44, 52, ...
9. 34, 43, 52, 61, 70, ...
10. 7, 17, 27, 37, 47, ...

Find the value of the 75th term:

11. 3, 9, 15, 21, 27, 33, ..
12. 11, 23, 35, 47, 59, 71, ...
13. -4, 4, 12, 20, 28, 36, ...
14. 0, 7, 14, 21, 28, 35, ...

Have a PG-13 weekend!

Thursday, January 21, 2010

#1.2 PDF

  • download this from my website
  • (1-26) all

First Quiz is tomorrow!

  • know your rules!
  • make sure they are printed and signed by your parent(s)
  • know your classmates' names. you may want to arrive to class early tomorrow to review on your own
  • know how to do basic arithmetic (adding/subtracting/multiplying/dividing fractions), solve an equation, and find the nth term for a linear sequence

Tuesday, January 12, 2010

Scrap Paper Packet
  • create your scrap paper packet for the final exam
  • have it stapled and ready to turn in tomorrow
  • heading goes in the upper right hand corner
  • name, Alg 2 Final Exam, period, date


One Page Reference Sheet

  • create your one page reference sheet to use on the Final exam
  • handwritten
  • eight and a hlaf by eleven inch paper
  • front and back
  • heading must go in the upper right hand corner
  • due tomorrow

Monday, January 11, 2010

Trig Quiz and HW Check on Trig Chapter tomorrow!!!!
  • know how to use SohCahToa to solve missing sides and angles
  • know how to use the Law of Sines to solve for missing sides and angles
  • know how to use the Law of Cosines to solve for missing sides and angles
  • know how to find the area of a triangle using the sine of angle and 2 sides of a triangle
  • practice some word problems

Have your notebook organized for the HW check tomorrow!

Don't forget to bring in your books tomorrow!!!

  • put your book in your book bag NOW
  • not later!
  • NOW!!!!!!

Tuesday, January 5, 2010

13.3 Law of Sines PDF
  • (1-16) all

tomorrow's assignment will be:

13.4 Law of Cosines PDF

  • (1-3) all
  • (9, 10, 11, 12)

please be sure to check back here after 5pm everyday for possible future assignments or notifications!

Monday, January 4, 2010

Final Exam Review

#13.1 pdf

  • (18-26) all

#13.2 pdf

  • (9-23) all