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3 years ago

Which of the following describes how scientists separate the chemical layers of the Earth?

Geography

1 answer:

Komok [63]3 years ago

8 0

Answer:

b : based on the atoms and molecules in each layer

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Zarrin [17]

Answer:

lololol

Explanation:

thank you!

have a great day and stay safe!!!!!

4 0

3 years ago

What is primarily the cause of poverty in Latin America? *

asambeis [7]

I think its poor leadership

6 0

3 years ago

Let m and c represent constants with m nonzero. What is the equation of the line perpendicular to y=m(x+c) and with the same y-i

nikklg [1K]

Answer:

$y = -\frac{1}{m}x + mc$

Explanation:

Given

$y = m(x + c)$

Required

Determine an equation of a perpendicular line but with the same y intercept

$y = m(x + c)$

Open bracket

$y = mx + mc$

A linear equation is represented with:

$y = ax + b$

Where

$a = slope$

$b = y\ intercept$

By comparison:

$a = m$

$b = mc$

So, the slope of $y = m(x + c)$ is m

Because the new line is perpendicular to $y = m(x + c)$ , the relationship between their slopes is:

$a_2 = -\frac{1}{a_1}$

Where

$a_1 =$ slope of the first equation

$a_2 =$ slope of the second equation

Substitute m for $a_1$ in $a_2 = -\frac{1}{a_1}$

$a_2 = -\frac{1}{m}$

Hence, the slope of the new equation is: $-\frac{1}{m}$

From the question, we understand that they have the same y intercept.

So, the equation of the new equation is:

$y = -\frac{1}{m}x + mc$

8 0

3 years ago

What are protozoans Maah friends here This one is for you Haha

luda_lava [24]

Protozoa are single celled organisms. They come in many different shapes and sizes ranging from an Amoeba which can change its shape to Paramecium with its fixed shape and complex structure. They live in a wide variety of moist habitats including fresh water, marine environments and the soil.

6 0

2 years ago

Read 2 more answers

The molecule found in CFC's and HCFC's that depletes ozone is

kifflom [539]

They contain fluorine atoms, carbon atoms and chlorine atoms.

6 0

3 years ago