Solve the equation. leave your answer in exact form. 4^(x-3)=13

How do i work this problem out using the equation a=pe^rt

The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3