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Liono4ka [1.6K]
2 years ago
7

Find the product or type "impossible". 1 -2 -3 4 3 4 2 -7

Mathematics
2 answers:
kiruha [24]2 years ago
3 0

Answer:

Our answer should be this :

[-7 18]

[-1. -16]

solmaris [256]2 years ago
3 0

Answer:

  see attached

Step-by-step explanation:

Your calculator, spreadsheet, or any number of apps or web sites can compute a matrix product for you. The requirement for the product to exist is that the number of columns in the left matrix match the number of rows in the right matrix.

The product term at location (row, column) = (j, k) in the product is the dot-product of row j in the left matrix with column k in the right matrix. For example, in this matrix product, term (1,2) in the product is the dot-product ...

  [1, -2]·[4, -7] = (1)(4) +(-2)(-7) = 4 +14 = 18 . . . product term (1, 2)

__

The attachment shows the full product.

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Please answersee image bellow
vova2212 [387]

Answer:

<h2>62.832 mi.²</h2><h2></h2>

Step-by-step explanation:

surface area = 2πrh + 2πr²

where r = 2 miles radius

          h = 3 miles

<u>plugin values into the formula</u>

surface area = 2πrh + 2πr²

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3 years ago
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They must sell, 30 cups of lemonade. How I got my answer.

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I hope this helps!
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3 years ago
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Answer:

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