AIR MATH

Math Question

Points: 0 of 1 Use the exponential docay model, \( A=A_{0} e^{k t} \), to solve the following. The half-life of a certain substance is 15 years. How long will it take for a sample of this substance to decay to \( 61 \% \) of its original amount? It will take approximately for the sample of the substance to decay to \( 61 \% \) of its original amount. (Round to one decimal place as needed.)

Solution

solution

AIR MATH homework app,
absolutely FOR FREE!

  • AI solution in just 3 seconds!
  • Free live tutor Q&As, 24/7
  • Word problems are also welcome!
appstoreplaystore

Scan the QR code below
to download AIR MATH!

qrcode