Answer: (A) CDD
if D=C^-1
then
C D D = (C C^-1) D = I D = D
(where I is the identity matrix)
We know that <span>the given side lengths are x and the height is x.
Therefore, the area of the base = </span>


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</span>

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5/6 * 1200/1 = 6000/6
6000/6 = 1000
Alexander pay $1000 for the computer.
The correct answer is C. <span>Similar polygons are never congruent.</span>
Answer:
20 weeks to have the same amount for both bank accounts
Step-by-step explanation:
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