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OpenStudy (anonymous):
The length of a rectangle is (3x2 + x - 3) units, and its width is (2x3 - 4x + 3) units. Part A: What is the area of the rectangle? Show your work. (5 points) Part B: Does the answer for Part A show that polynomials are closed under an operation? Justify your answer. (3 points) Part C: What is the degree and classification of the expression obtained in Part A? (2 points)
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OpenStudy (anonymous):
@Hero
OpenStudy (anonymous):
can youhelp
hero (hero):
\(A_{▭} = lw \)
hero (hero):
Multiply the length and width to get the area
OpenStudy (anonymous):
i tried i just cant figure out how to do that
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hero (hero):
|dw:1403630257200:dw| Do you at least understand how I got that so far?
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