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Art [367]
3 years ago
9

What are the factors of the polynomial 25x^2-16

Mathematics
1 answer:
Dovator [93]3 years ago
3 0

Answer:

(4 + 5x)(-4 + 5x)

Explanation:

Simplifying

25x2 + -16

Reorder the terms:

-16 + 25x2

Factor a difference between two squares.

(4 + 5x)(-4 + 5x)

Final result:

(4 + 5x)(-4 + 5x)

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Answer:

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Step-by-step explanation:

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3 years ago
A certain bleach is 5% active ingredients. In 10 gallons of this bleach, how much is active ingredients
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3 years ago
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nexus9112 [7]

The measure of angle RML is of 130º.

<h3>What is the value of x?</h3>

Angle NML is the sum of angles NMR and RML, hence:

NML = NMR + RML.

The given measures of the angles are:

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Hence we can solve the equation for RML to find the measure of angle RML, as follows:

NML = NMR + RML

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RML = 130º.

The measure of angle RML is of 130º.

A similar problem, in which the measures of the angles are calculated, is given at brainly.com/question/25716982

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1 year ago
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Answer:

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Step-by-step explanation:

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