This document contains notes from a math lesson on February 27, 2014. It lists assignments that are due, including a test review handout due the next day and a test. It also includes a warm-up with 5 math problems and the start of the lesson which focuses on scientific notation. Examples are shown for converting numbers between standard and scientific notation.

1. lesson 69.notebook
February 27, 2014
Assignment:
1-->Test #10 Review Handout - Due Tomorrow [2/28]
2-->Test #10 - Tomorrow [2/28]

2. lesson 69.notebook
Lesson 69 WarmUp:
1) Simplify:
1 gal - 1 qt 1 pt 1 oz
2) How many faces does a cube have?
3) Simplify: 5/8 + 2/3 x 3/4 - 3/4
4) What is the circumference of a circle whose radius is 20 cm?
5) Convert 2 1/4 to a decimal and add 0.15 - what do you get?
February 27, 2014

3. lesson 69.notebook
February 27, 2014
Lesson 69:
*Scientific notation--> 4.6 x 105
*NOT in scientific notation-->46 x 105
*SO...to fix this:

4. lesson 69.notebook
Lesson 69 Examples:
pg. 486
A)
B)
February 27, 2014

5. lesson 69.notebook
C)
D)
February 27, 2014

6. lesson 69.notebook
E)
F)
February 27, 2014