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Kryger [21]
3 years ago
13

Find the area of the shape shown below.

Mathematics
1 answer:
Lostsunrise [7]3 years ago
8 0

Answer:

a+b/2 *h

2+4/2=3

3h=3(2)

=6

Area=6

Hope this helps

Step-by-step explanation:

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Answer:

  f)  a[n] = -(-2)^n +2^n

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Step-by-step explanation:

Both of these problems are solved in the same way. The characteristic equation comes from ...

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Using a[n] = r^n, we have ...

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f) k² = 4, so k = 2.

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g) k² = 1/4, so k = 1/2.

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