Iridium-192 is an isotope of iridium and has a half life of 73.83 days. if a laboratory experiment begins with 100 grams of iridium-192, the number of grams, a, of iridium-192 present after t days would be a= 100(1/2)^t/73.83. which equation approximates the amount of iridium-192 present after t days?

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Type the correct answer in each box. use numerals instead of words. the average number of subscribers to an online magazine each year from 2010 to 2015 is given in the table below. the average number of subscribers to the online magazine in 2010 was the percent increase in the average number of subscribers in 2011 to the average number of subscribers in 2012 was %. the maximum average number of subscribers to the online magazine in the years shown was

Find the amplitude of a sinusoidal function that models this temperature variation