Exponents Question
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Grade 11 Exponents CCSS: HSF-LE.B.5
Ben is an environmental scientist tracking a pollutant. The cleanup is modeled by
[math]C(t) = 60e^(-0.025t)[/math], where C is the kg of pollutant after t weeks. A new, more effective treatment breaks down the pollutant faster. Which function represents the new treatment?
[math]C(t) = 60e^(-0.025t)[/math], where C is the kg of pollutant after t weeks. A new, more effective treatment breaks down the pollutant faster. Which function represents the new treatment?
- [math]C(t) = 60e^(-0.032t)[/math]
- [math]C(t) = 60e^(-0.020t)[/math]
- [math]C(t) = 58^(-0.025t)[/math]
- [math]C(t) = 62e^(-0.025t)[/math]
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