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jonny [76]
3 years ago
8

Half-life formula: A = A0(0.5) t/h

Mathematics
2 answers:
Dahasolnce [82]3 years ago
8 0

Answer: the answer is 4

Step-by-step explanation:

when looking for the half life, it says to look for when the initial amount is half of what it used to be, because it is 100, 100 divided by 2 is 50, and when looking at the hours (x value) for 50 it says 4.

Temka [501]3 years ago
3 0

Answer:

4 hours

Step-by-step explanation:

on edge 2020

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3 years ago
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A particle moves along the x-axis so that at time t ≥ 0 its position is given by x(t)=2t^3−9t^2−60t+4. What is the total distance traveled by the particle over the time interval 0≤t≤7 ?

Step-by-step explanation:

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2 years ago
Jill said that an angle is made of any two rays. Is she correct? Explain
Naya [18.7K]
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3 0
3 years ago
A line is drawn through (–4, 3) and (4, 3). Which describes whether or not the line represents a direct variation?The line repre
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4 0
3 years ago
-6(10-4f) = -3(-12-8f)
Fynjy0 [20]

Answer:

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Step-by-step explanation:

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