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February 28, 2015

February 28, 2015

Posted by **Jynessa** on Wednesday, December 4, 2013 at 9:39pm.

1. If you represent the side length of a square as x^2, write an expression for the area of a mural square.

2. Find the area of a mural square when x=5

3. Find the area of a mural square when x=10

Can you explain what 1 would be?

- Algebra 1 -
**Reiny**, Wednesday, December 4, 2013 at 10:34pm1. Area of a square = (x^2)^2 = x^4

(each side is x^2, area of a square = side^2

so (x^2)(x^2) = x^4 )

2. when x = 5

area = 5^4 = 625

3. when x = 10

area = 10^4 = 10000

- Algebra 1 -
**Stella**, Wednesday, December 4, 2013 at 10:45pmThank you it helped :D

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