9
QuizMultiple Choice
Rewriting Exponential Functions
Question 9 • PBCSD_Grade_Forgiveness_1200330_Algebra 2_S1_2024
The amount of radioactive element remaining, r, in a 100-mg sample after d days is represented using the equation . What is the daily percent of decrease?
Answer
A
87.06%B
12.94%C
3.13%D
10%