How much of the initial mass remains after 190 days? (Round your answer to eight decimal places.)

WestFarmer asked Nov 21, 2023

291,194 views

38 votes

WestFarmer asked Nov 21, 2023

2.9k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

25 votes

Solution

Substituting t = 190 in y

$y=7((1)/(2))^{(190)/(8)}\approx0.0000005$

Stefan Riedel answered Nov 28, 2023

2.5k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers