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miss Akunina [59]
3 years ago
7

Find expressions for each of the following. Please make sure to show your work!

Mathematics
1 answer:
masha68 [24]3 years ago
3 0
A)
g(a) = (3a - 5)^2 + 4a - 1

b)
g(a+2) = (3(a+2) - 5)^2 + 4(a+2) - 1
g(a+2) = (3a + 6 - 5)^2 + 4a + 8 - 1
g(a+2) = (3a +1)^2 + 4a + 7
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Please explain fully and i give brainiest thanks and 5 stars
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Answer:

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Step-by-step explanation:

The area of a rectangle is equal to A=l\cdot w, where l is the length of the rectangle and w is the width of the rectangle. In a rectangle, opposite sides are equal.

Therefore, we can write the following system of equations:

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