The decay equation for radon-222 gas is known to be y = y 0 e -0.18t ,

Question:

The decay equation for radon-222 gas is known to be y = y0e-0.18t, with t in days. About how long will it take the radon in a sealed sample of air to fall to 90% of its original value?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Thomas Calculus Early Transcendentals

ISBN: 9780321884077

13th Edition

Authors: Joel R Hass, Christopher E Heil, Maurice D Weir

Question Posted: