Question

uan analyzes the amount of radioactive material remaining in a medical waste container over time. He writes the function f(x) = 10(0.98)x to represent the amount of radioactive material that will remain after x hours in the container. Rounded to the nearest tenth, how much radioactive material will remain after 10 hours?

Answer 1

8.2 (C)

Explanation:

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Answer 2

F (x) = 10(0.98)^x
after 10 hours
F (10)=10×(0.98)^(10)
F (10)=8