Monday, March 3, 2008
Scribe Post from Friday (2/29/08)
To we all just went over the Google Docs quiz. And we work on the classwork Pg 111-119.
Tuesday, February 26, 2008
Thursday, February 21, 2008
Scribe Post for Thursday 2-21-08
What we did in class
Class Work:
1. Take notes
2. PG- 56, 58, 58, 60 (general equations), 61 (turn in on graph paper)
Home Work:
PG 69, 72
Notes:
The simplest version of a whole family of equations is called it's parent graph.
y=x
y=x^2 parabola - shift left/right, shift up/down, shrink/ stretch y=a(x-h)^2+k-Vertex(h,k)
y=x^3 cubic functions - Formula: y=a(x-h)^3+k, Ex: y=(x-6)^3-6, if you know the inflection point then you can get a rough sketch of the graph.
y=1/x hyperbolas: 1/x+h shift up, Formula: y=a(1/x+h)+k, Ex: y=3(1/x+1)+1,
Asymptote: x=0, y=4
If x could be 0 the y=4 but since x cannot be 0 then y cannot be 4
y=1/4(1/x+3)+5: asymptotes- x=-3, y=5
y=2^x exponential functions
y=x^4 similar to x^2
y=x^5
y=1/x^2
y=1/x^3
next scribe: Chris L
Class Work:
1. Take notes
2. PG- 56, 58, 58, 60 (general equations), 61 (turn in on graph paper)
Home Work:
PG 69, 72
Notes:
The simplest version of a whole family of equations is called it's parent graph.
y=x
y=x^2 parabola - shift left/right, shift up/down, shrink/ stretch y=a(x-h)^2+k-Vertex(h,k)
y=x^3 cubic functions - Formula: y=a(x-h)^3+k, Ex: y=(x-6)^3-6, if you know the inflection point then you can get a rough sketch of the graph.
y=1/x hyperbolas: 1/x+h shift up, Formula: y=a(1/x+h)+k, Ex: y=3(1/x+1)+1,
Asymptote: x=0, y=4
If x could be 0 the y=4 but since x cannot be 0 then y cannot be 4
y=1/4(1/x+3)+5: asymptotes- x=-3, y=5
y=2^x exponential functions
y=x^4 similar to x^2
y=x^5
y=1/x^2
y=1/x^3
next scribe: Chris L
Tuesday, February 19, 2008
Scribe for Tuesday
Agenda:
1. Edit journal entry for Peer evaluations after reading the feedback.
2. Edit google doc for benchmark data.
3. Edit journal entitled "Who's the best jumper?"
4. Notebook check so have assignments ready.
1. Edit journal entry for Peer evaluations after reading the feedback.
2. Edit google doc for benchmark data.
3. Edit journal entitled "Who's the best jumper?"
4. Notebook check so have assignments ready.
Friday, February 15, 2008
Scribe Post for Friday 02/15/08
On this day we organized our benchmarks to make sure they are the best that they can be. We also got on Google Docs/School Docs and we had to put in our data into the Excel Doc. Presentations are on Tuesday.
Next Scribe: Gus
Thursday, February 14, 2008
Classwork Feb, 14, 2008
What we did was:
Classwork:
1. Finish quiz answer key. Here is the link: http://docs.google.com/View?docid=d3z88dh_17d49p73fx
use the "Google/ School doc" on moodle in Algebra2 course and contribute editing the answers to the quiz with the red text.
2. Respond to journal about what my quiz grade should be?
3. Edit Journal about Equations and data. Who has the best records in the "jumping" benchmark.
4. Work on Benchmark. (final bench due friday the 15th)
Next scribe: Hector Marquez.......
Classwork:
1. Finish quiz answer key. Here is the link: http://docs.google.com/View?docid=d3z88dh_17d49p73fx
use the "Google/ School doc" on moodle in Algebra2 course and contribute editing the answers to the quiz with the red text.
2. Respond to journal about what my quiz grade should be?
3. Edit Journal about Equations and data. Who has the best records in the "jumping" benchmark.
4. Work on Benchmark. (final bench due friday the 15th)
Next scribe: Hector Marquez.......
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