Mark M. answered 04/01/22
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
0.5 = e(0.0231)t
ln 0.5 = 0.0321t
You complete this.
Email C.
asked 04/01/22A sample of Caesium - 137 contains 10 grams. If k= .0231 what is the substance's half-life? Round your answer to the nearest whole number. Use Formula ( A= Pe^ -kt)
Mark M. answered 04/01/22
Mathematics Teacher - NCLB Highly Qualified
0.5 = e(0.0231)t
ln 0.5 = 0.0321t
You complete this.
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.