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3 years ago

How can u describe how to find area and perimeter in your classroom

1 answer:

7 0

The area formula depends on the shape your doing. for Ex:(rectangle, A=lenght*height) and Ex2: (trapazoid, A= 1/2h(b1 +b2)) .......In perimeter you just add up all the sides no matter what shape. Except circle is (C= 2(pie)r)

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What is the volume of a sphere with a radius of 4

Ede4ka [16]

Step-by-step explanation: To find the volume of a sphere, start with the formula for the volume of a sphere which is shown below.

$V = \frac{4}{3}\pi r^{3}$

Here, we are given that our sphere has a radius of 4 units.

So plugging into the formula, we have $(\frac{4}{3})(\pi)(4 units)^{3}$ .

Start by simplifying the exponent.

(4 units)³ is equal to (4 units) (4 units) (4 units) or 64 units³.

So we have $(\frac{4}{3})(\pi)(64 units^3})$ .

Next, we multiply (4/3)(64) which can

be thought of as (4/3)(64/1)

So multiplying across the numerators and across the denominators,

we have $\frac{256}{3} \pi units^{3}$ .

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2 years ago

In a transformation each point in the object is mapped to another point in the image. The following are the four types of transf

harina [27]

The answer to your question is true

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2 years ago

7(x-2)-3(3+x)<1<br><br> Solve the inequality

Zarrin [17]

7(x - 2) - 3(3 + X) greater than 1

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2 years ago

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The answer will be Addition Problem

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2 years ago

What are evidence that the himalayas mountains are still rising

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Answer:

The Himalayas are still rising by more than 1 cm per year as India continues to move northwards into Asia, which explains the occurrence of shallow focus earthquakes in the region today. However the forces of weathering and erosion are lowering the Himalayas at about the same rate.

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2 years ago

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