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2 years ago

9

Find the roots of y= -3^2 - 5x +1

1 answer:

Reil [10]2 years ago

7 0

Answer:

The right answer is the second

Step-by-step explanation:

D=b^2-4ac

D=25+12

D=37

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Maru [420]

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Step-by-step explanation:

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2 years ago

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Zolol [24]

Answer:

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Step-by-step explanation:

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2 years ago

What is the length of the line segment whose endpoints are A(-1,9) and B(7,4) in the simplest radical form?

monitta

length : $\sf \sqrt{89}$

Explanation:

use the distance formula : $\sf \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

using the formula:

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1 year ago

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GrogVix [38]

Step-by-step explanation:

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2 years ago

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What is the value of (x+1) in 13(6x − 5) − x = 13 − 2(x + 1)

yKpoI14uk [10]

The answer is -2x+11 for sure is the answer

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2 years ago