Chap 8 review answers. P488

Work for this week (03/11 to 03/15)

Work for this week (03/11 to 03/15)

 

Lesson 8.8 part 1

 

Modeling exponential growth  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-260s.html

 

Finding compound interest...   http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-261s.html

 

Lesson 8.8 part 2

 

Modeling exponential decay.... http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-262s.html

 

Work for this week (03/04/2013 to 03/08/2013).

Work for this week (03/04/2013 to 03/08/2013).

 

Lesson 8.5 (part 2).

 

Dividing with scientific notation http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-253s.html

 

Raisiing a quotient to a power http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-254s.html 

 

Lesson 8.6 part 1  >> no videos...   :(

 

 

Lesson  8.6 part 2.

Finding terms of a sequence   http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-255s.html

 

Geometric sequence real world problem  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-256s.html

 

Lesson 8.7 part 1.

Evaluate an exponential function.  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-257s.html

 

Lesson 8.7 part 2.

Graphing an exponential function...  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-258s.html

Real world problem using exponential function ... http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-259s.html

 

Work for this week (2/25/13 to 03/01/13).

Work for this week (2/25/13 to 03/01/13).

 

Lesson 8.4 part 1

A power raised to a power - http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-249s.html

Raising a product to a power http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-250s.html 

 

Lesson 8.4 part 2.

Powers and scientific notation http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-251s.html

 

Lesson 8.5  part 1.

Dividing powers   http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-252s.html 

 

 

Work for this week (02/18/2013 to 02/22/2013).

 Work for this week (02/18/2013 to 02/22/2013).

 

Lesson 8.1 (part 1) , p431, ex 1, 2.

-       Simplifying exponential expressions http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-241s.html

 

Lesson 8.1 (part 2). Ex 3, 4.

-       Evaluate exponential expressions .  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-242s.html

 

Lesson 8.2, part 1, p436, ex 1- 3.

-       Write a number in scientific notation.  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-243s.html

-        Write a number in standard form.  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-244s.html

 

L8.2, part 2, p437, ex 4 -6.

-       Ordering numbers in scientific notation.  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-245s.html

-       Multiplying numbers in scientific notation. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-246s.html

 

Lesson 8.3, part 1, p441, ex 1, 2

-       Multiplying powers with the same base. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-247s.html

-       Multiplying powers in an algebraic expression. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-248s.html 

 

Lesson 8.3, part 2, p442, ex 3, 4.

-       Multiplying numbers in scientific notation.  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-940s.html

Answers for Chapter 7 material - study this for the test on Friday!

 Click on this link to see the answers to Lesson 7.6, p411 to 418. This is a copy of the teacher book (with the answers next to the problems).  https://skydrive.live.com/redir?resid=DD862520A086A24F!347&authkey=!AFbweszflu__4YU

 

Answers to chapter 7 review on p424. https://skydrive.live.com/redir?resid=DD862520A086A24F!346&authkey=!AAmN6-LCUaiqC0o

 

Other helpful videos...

Lesson 7.6 objective 1

-       Graphing a system of linear inequalities. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-238s.html

-       Writting a system of inequalities http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-239s.html 

 

Lesson 7.6, objective 2.

-       Using a system of linear inequalities - http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-240s.html

 

Work for the week of 02/04/13 to 02/08/13

Work for the week of 02/04/13 to 02/08/13

 

Lesson 7.6 objective 1

-       Graphing a system of linear inequalities. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-238s.html

-       Writting a system of inequalities http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-239s.html 

 

Lesson 7.6, objective 2.

-       Using a system of linear inequalities - http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-240s.html

 

Answers to chapter 7 review. https://skydrive.live.com/redir?resid=DD862520A086A24F!346&authkey=!AAmN6-LCUaiqC0o