Wednesday Week 15

Intermediate Algebra

Geometric Means

Homework:

• Pg. 718 #58, 60, 62

In Class:

• Do Now
• Focus Questions
• Notes

Do Now:

• Find the 5^th term given t₄ = 768 and t₆ = 192
  

Focus Questions:

• 1.  What is a geometric means?  Give an example.
• 2.  Compare & contrast how to find a geometric means and arithmetic means.

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Wednesday 05/20/09

Geometry

Systems of Linear Equations

Homework:

• Worksheet #11-14

In Class:

• Do Now
• Focus Questions
• Worksheet #1-10

Do Now:

• #1 on worksheet

Focus Questions:

• 1.  What is the main objective to finding the solution of a system of linear equations?
• 2.  What is your first strategy when using the method of substitution to solve systems?