PLZ HELP!!!!
A radioactive element decays exponentially at a rate of 0.13% each hour.
Which of the following is true?
- There will be slightly more radioactive element in 24 hours.
- The amount of radioactive element will continue to grow infinitely large.
- If there are 1,000 grams of the element, there will be 756.9 grams in two hours.
- The amount of the element will decrease closer and closer to zero as time goes on.