A marketing specialist determines that when a certain product is released, the number of social media references to it can be modeled by f(t) = 350 + 307log4(t) where t is the number of days since the release. Determine f'(t) = f' ( 4 ) = Which of the following is the best interpretation of f(4) = 657? Select an answer Which of the following is the best interpretation of f'(8) = 28? After 8 days, the number of references is increasing 28 per day. v > Next