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3 years ago

Is -32 an irrational number

Mathematics

2 answers:

dybincka [34]3 years ago

8 0

Answer:
The answer is nope

Mars2501 [29]3 years ago

6 0

An irrational number is a real number which cannot be expressed as ab where a and b are integers. As 71=7 and 7 and 1 are integers, this means 7 is not an irrational number. So no, -32 is not an irrational number.

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Una bañera en forma de trapecio tiene un area de 60 metro ademas se sabe que su base mayor es 3/2 mas grande que su base menor c

valkas [14]

Respuesta:

3,2 metros

Explicación paso a paso:

Área del trapecio:

A = 1/2 (a + b) h

h = altura; ayb son las bases

Área, A = 60

Sea una base más pequeña = a = 18;

b = 18 + 3/2 = 19,5

La altura se puede calcular así;

60 = 1/2 (18 + 19,5) h

60 * 2 = 37,5 horas

120 = 37,5 h

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h = 3,2 metros

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leonid [27]

Answer:

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Step-by-step explanation:

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Vlada [557]

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3 years ago

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Assoli18 [71]

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Here's how I got my answer:

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If a bloodstain has a length of 3.0cm and a width of 1.5cm what is the angle of impact?

zalisa [80]

The angle of impact is 30°

<h3>What is the angle of impact?</h3>

In a bloodstain, the angle of impact can be used to determine the appearance of the resulting bloodstain if the bloodstain has a tail or pattern.

Bloodstain pattern analysis is the study of bloodstains at a scene of the crime in an attempt to reconstruct the events that resulted in the bloodshed.

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$\mathbf{Angle \ of \ impact = 30 ^0}$

Learn more about the angle of impact here:
brainly.com/question/19423063

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2 years ago