3 years ago

Find the determinant of the matrix. Expand by cofactors on the row or column that appears to make the computations easiest.

Mathematics

1 answer:

WARRIOR [948]3 years ago

3 0

Answer:

-44

Step-by-step explanation:

$A=-2*11*2=-44$

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Allisa [31]

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Step-by-step explanation:

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3 years ago

Factor 15x^2y^2 - 3x^3y + 75x^4. Show your work. Need to show work and please be 100% honest. Only answer if you know how. Will

snow_lady [41]

Answer:

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3 years ago

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fomenos

Answer:

Kindly check attached picture for barchart and piechart distribution

Step-by-step explanation:

Given the name data:

Name ____ freq ___R/Freq ____% frequency

Brown ____7 ______0.14 ______14

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4 0

3 years ago

Find the sixth term of the sequence A(n) = 6 + (n-1)(-2)

Anton [14]

Lets work it out.
A(6) = 6 + (6-1)(-2)
6 + 5(-2)
6-10
-4
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4 years ago

If f = {(2,5), (3, 2) (4, 6), (5, 1), (7, 2)}, then f is a function.<br> True or false

Kazeer [188]

Answer:

This function is True

Step-by-step explanation:

Since there is one value of y for every value of x .

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