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ehidna [41]
3 years ago
10

Explain the popular saying "We are made of stardust. how are we made of stardust? use scientific vocab.

Advanced Placement (AP)
1 answer:
grin007 [14]3 years ago
6 0

Carl Sagan says this because when a star explodes different elements are formed and these include  hydrogen and helium. Which can be built into carbon, nitrogen, and oxygen that is made up of our bodies.

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Which are professional organizations related to healthcare careers? Check all that apply.
Akimi4 [234]

Answer: NBME , NCSBN , NREMT

Explanation:

got it correct, good luck ! <3

4 0
3 years ago
What is the organic matter of B4 + C3 divided by 438
fomenos

Answer:

109.5

Explanation:

Hope this helps :)

5 0
3 years ago
A particle travels along the x-axis such that
Serjik [45]

Answer:

B. 25

Explanation:

Average Rate of Change is solved using:

\frac{y_2-y_1}{x_2-x_1}

=\frac{f(10)-f(2)}{10-2}

=\frac{[2(10)^2+(10)]-[2(2)^2+(2)]}{10-2}

=\frac{210-10}{8}

=25

5 0
3 years ago
1. Which of the following species migrate over large distances?
Julli [10]

Answer:

I think it's either monarch butterflies or all of the above. I would do monarch butterflies, though

Explanation:

Wildebeest migrate 300 miles on a migration loop every winter.

Monarch butterflies can fly as far as 3,000 miles to reach their winter home.

Caribou can migrate up to 400 miles.

Monarch butterflies migrate the furthest.

4 0
3 years ago
How do you calculate the acceleration when you dont have any velocity?
yan [13]
First step: Convert 24kg to Newtons by multiplying by gravity, or 9.8.
You get 235.2 N
Next: F = m*a
If you draw a free body diagram, you will notice that the Net Force is equal to the Applied Force minus the Frictional Force.
Frictional Force is Ff = μ * Fn
Ff = .23 * 235.2
585 - 54.096 = 24*a
530.904 = 24*a
a = 22.121 m/s
Let me know if any of this doesn't make sense.
5 0
3 years ago
Read 2 more answers
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