(Solved): A person x inches tall has a pulse rate of y beats per minute, as given approximately by y=597x1 ...

A person $x$ inches tall has a pulse rate of $y$ beats per minute, as given approximately by $y=597x^{?1/3}$ for $30?x?75$ What is the instantaneous rate of change of pulse rate for the following heights? (A) 33-inches (B) 51 -inches What is the instantaneous rate of change of pulse rate for a 33 inch tall person? beats per minute per inch (Round to the nearest hundrecth as needed)