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Virty [35]
3 years ago
15

Find the probability a molecue will travel a distance at least equal to the mean free path

Mathematics
1 answer:
AnnZ [28]3 years ago
8 0
Exponential probability distribution f(r) = Ae-r/ λ λ where A = a constant, λ λ = mean free path 3. The attempt at a solution P = Integral (limits λ λ to ∞ ∞ )f(r) dr / Integral (limits 0 to ∞ ∞ ) f(r) dr

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Find the average of the number set 12, 10, 12, 11, 9, and 4
Elena-2011 [213]
Step 1: Add up all the numbers: 12 + 12 + 11 + 10 + 9 + 4 = 58
Step 2: Divide by how many there are. There are 6 numbers so, 58 <span>÷ 6 = 9.6</span>
<span /><span>Answer: 9.6
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4 0
3 years ago
-12,60,-300,1500 what are the next two numbers on the pattern
Rina8888 [55]

Answer:

The next two numbers are -7500 and 37500

Step-by-step explanation:

To find the pattern, divide any number by the previous.

-300/60 = -5.

Meaning they are being multiplied by -5, so we can just multiply this to the last number.

1500 * -5 = -7500,

-7500 * -5 = 37500.

3 0
3 years ago
After a sleepover, 3/4 of a large pepperoni remained. The next day, he ate 1/8 of what was left over. What fraction of a large p
jekas [21]

Answer:

9/100

Step-by-step explanation:

You find 1/8 of 3/4 which is 9/100

4 0
2 years ago
I Need Help!!<br><br><br> Identify each congruence transformation that maps ABC to DEF
timama [110]

Answer:

A and F

Step-by-step explanation:

Option A works as a transformating, and option a is the same as potion f

6 0
2 years ago
Points representing 0.20, 0.35 and 0.42 are plotted on the number line.
SashulF [63]

Answer:

0.42 > 0.35

Step-by-step explanation:

' > ' means greater than

0.42 is greater than 0.35

3 0
3 years ago
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