Delta Cephei is one of the most visible stars in the might sky. Its brightness has periods of 5.4 days, the average brightness is 4.0 and its brightness varies by ±0.35. Find a formula that models the brightness of Delta Cephei as a function of time, t, with t = 0 at peak brightness.
Delta Cephei is one of the most visible stars in the might sky. Its brightness has periods of 5.4 days, the average brightness is 4.0 and its brightness varies by ±0.35. Find a formula that models the brightness of Delta Cephei as a function of time, t, with t = 0 at peak brightness.
Chapter6: Exponential And Logarithmic Functions
Section6.7: Exponential And Logarithmic Models
Problem 14TI: The half-life of plutonium-244 is 80,000,000 years. Find function gives the amount of carbon-14...
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