Thursday, May 1, 2008

Jordan's Pattern Investigation 2 Scribe

Car Repairs


2. Make a Table to Show the results of Your Investigation
3. Describe The Patterns Found In Each Row
Figure # - Start With 1, Increase by 1
# Of Repairs - Start With 1, Increase by 2

B. Describe Why The Patterns Increase The Way That They Do.
With every figure # your car needs two more repairs.

4. Describe
The Relationship Between The Two Columns
Multiply figure # by 2 then subtract 1.

C. Write An Algebraic Equation To Show This Relationship
Let X represent Figure # = 2X-1

5. Predict What The 20th, 35th and 99th digram will look like

20th - 2X-1 2x20-1 40-1 = 39
35th - 2X-1 2x35-1 70-1 =69
99th - 2X-1 2x99-1 198-1 =197

7. Make A Graph For The First 6 Terms And Label The Line According By It's Equation.



Harbeck's Training


2. Make a Table to Show the results of Your Investigation

3. Describe The Patterns Found In Each Row
B. Describe Why The Patterns Increase The Way That They Do.
4. Describe The Relationship Between The Two Columns
C. Write An Algebraic Equation To Show This Relationship
5. Predict What The 20th, 35th and 99th digram will look like
7. Make A Graph For The First 6 Terms And Label The Line According By It's Equation.

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