2 years ago

Solve these 3 quadratic equations

Mathematics

1 answer:

Studentka2010 [4]2 years ago

4 0

Answer:

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Step-by-step explanation:

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Pepsi [2]

Answer:

$\boxed{12}$

Step-by-step explanation:

When x = 3, y = 13

When x = 5, y = 37

Subtract both y-values to find the change:

37 - 13 = 24

Average of the change:

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2 years ago

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Answer:

Step-by-step explanation:

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Answer:

Step-by-step explanation:

Matrix D represents 3 x 3 identity matrix.

Because all elements of principal diagonal are 1 and others are zero.

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Mamont248 [21]

Answer:

b. 300

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