Iam stuck on this question about logarithms and transformations the correct answer is 1. can someone explain to me why?

If calculating interest by the previous balance method, purchases and payments during the month __ counted in calculation of interest. a. are b. are not c. must be d. are sometimes

You are a psychologist who has been asked to write a brief report about the possible causes of anxiety (nervousness, fears, in your report, write up a summary that explains and examines anxiety according to each of the psychological perspectives: psychoanalytic behavioral cognitive humanistic biological sociocultural

If pressure and temperature remain constant, will the volume of gas in the respirometers increase or decrease?