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2 years ago

9

5 questions!!! 6 total but the last question will be separate will be giving 35 points to correct answer. Links will be ignored.

I will mark brainliest!

1 answer:

ki77a [65]2 years ago

4 0

Answer:

Step-by-step explanation:

1)down 8 up 10

2)11.2

3)9+9+9+9+9=45

4)middle

5)77.0

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see explanation

Step-by-step explanation:

The inverse of a matrix A = $\left[\begin{array}{ccc}a&b\\c&d\\\end{array}\right]$ is

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