In Exercises 21-24, use the given information to find an exponential model of the form
Q is the number of cats on an island whose cat population was originally 10,000 but is being cut in half every 5 years (t is time in years).
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Chapter 2 Solutions
Finite Mathematics and Applied Calculus (MindTap Course List)
- Find an exponential equation that passes throughthe points (0,4) and (2,9).arrow_forwardAn investment account was opened with aninitial deposit of 9,600 and earns 7.4 interest,compounded continuously. How much will theaccount be worth after 15 years?arrow_forwardA radiation safety officer is working with 112 grams of a radioactive substance. After 17 days, thesample has decayed to 80 grams. Rounding to fivesignificant digits, write an exponential equationrepresenting this situation. To the nearest day, whatis the half-life of this substance?arrow_forward
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