If f (x) is an exponential function where f(-2.5)=9 and f(2.5)=45, then find the value of f(3.5), to the nearest hundredth

(**please answer ASAP question is due at midnight**)

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.