At the beginning of an experiment, a scientist has 260 grams of radioactive goo. After 75 minutes, her sample has decayed to 16.25 grams. What is the half-life of the goo in minutes? Find a formula for G(t), the amount of goo remaining at time t. G(t) How many grams of goo will remain after 41 minutes? =

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A: Topic- Limits We are given, limx→π41-tan xsin x -cos xWe know that,tan x=sin xcos xsinπ4=22cosπ4=22

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