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Question 10 A type of radioactive element has a daily radioactive decay rate of 0.7%. If 17 pounds of this element are available today, find how much will still remain after 70 days. Use $y = 17(2.7)^{-0.007t}$, and let t be 70. If needed, enter your answer to 5 decimal places.

          Question 10
A type of radioactive element has a daily radioactive decay rate of 0.7%. If 17 pounds of this element are available today, find how much will still remain after 70 days. Use $y = 17(2.7)^{-0.007t}$, and let t be 70. If needed, enter your answer to 5 decimal places.

$Question 10 A type of radioactive element has a daily radioactive decay rate of 0.7%. If 17 pounds of this element are available today, find how much will still remain after 70 days. Use $y = 17(2.7)^{-0.007t}$, and let t be 70. If needed, enter your answer to 5 decimal places.$

Added by Joseph M.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Ramzi Deek

04/29/2020

Step 1

$$y = 17(2.7)^{-0.007(70)}$$ Show more…

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Question 10 A type of radioactive element has a daily radioactive decay rate of 0.7%. If 17 pounds of this element are available today, find how much will still remain after 70 days. Use $$y = 17(2.7)^{-0.007t}$$, and let t be 70. If needed, enter your answer to 5 decimal places.