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Katen [24]
2 years ago
13

M(t)=120e−0.018t How much mass remains after 50 years? Round to 2 decimal places.

Mathematics
1 answer:
krok68 [10]2 years ago
8 0

The mass that would remain after 50 years is 48. 79 kilograms

<h3>How to determine the amount </h3>

It is important to note that half - life is the time it takes for amount of a substance to reduce to half of its initial value.

Given the equation

m(t)=120e−0.018t

Where

m(t) is the amount = unknown

t = time = 50 years

m(t) = 120e^0^.^0^1^8^t

Substitute the value into the equation

m(t) = 120e^0^.^0^1^8^(^5^0^)

m(t) = 120e^-^0^.^9

Find the exponential value

m(t) = 48.788399
m(t) = 48. 79 kilograms in 2 decimal places

Thus, the mass that would remain after 50 years is 48. 79 kilograms

Learn more about half-life here:

brainly.com/question/15575933

#SPJ1

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