View the step-by-step solution to: 1. Examine the following drawing. Show the sum of the areas of

1. Examine the following drawing. Show the sum of the areas of the four smaller rectangles and the sum of the area of the large rectangle. In your own words, explain how they are related and why this is so.
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Graded Assignment

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MTH123B: Algebra I | Unit 3 | Lesson 9: Working with Polynomials Unit Test

Date:

Graded Assignment
Unit Test, Part 2
Show all your work.
(6 points)

1.

Examine the following drawing. Show the sum of the areas of the four smaller
rectangles and the sum of the area of the large rectangle. In your own words, explain how
they are related and why this is so.

Score

Answer:

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Copying or distributing without K12s written consent is prohibited.

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Graded Assignment

MTH123B: Algebra I | Unit 3 | Lesson 9: Working with Polynomials Unit Test

(8 points)

2.

Simplify each expression.

Score

a. (3xy3)2(2x3y)3
b.

( x 2 + 2 x + 3)( x 2 2 x 2)

Answer:

Your Score

© 2008 K12 Inc. All rights reserved.
Copying or distributing without K12s written consent is prohibited.

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