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3 years ago

Yo plz help I don't understand

Mathematics

1 answer:

DENIUS [597]3 years ago

4 0

Answer:

Step-by-step explanation:

The greatest common factor (GCF) of a set of numbers is the largest factor that all the numbers share, now when you have a polynomial, the greatest common factor (GCF) of a polynomial is the largest monomial that divides evenly into each term , so

$(GCF)\\x^4=x^4\\x^5=x^4.x\\x^7=x^4 x^3\\(GCF)=x^4 \\$

I hope this helps you

PLEASE MARK ME AS BRAINLIEST

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Step-by-step explanation:

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3 years ago

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3 years ago

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2 years ago

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Step-by-step explanation:

For better understanding of the solution, see the figure attached below :

Let the height of the tower be x meters

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Also, both the tower and the tourist are standing parallel to each other

⇒ ∠A = ∠i ( Alternate interior angles are equal)

Similarly, ∠D = ∠r ( Alternate interior angles)

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⇒ ∠A = ∠D

Also, the tourist and the tower is perpendicular to the ground surface.

⇒ m∠B = m∠E = 90°

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∠A = ∠D (Proved above)

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Hence, The height of the tower = 420.48 meters

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