as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
generate four questions that can be asked to test the applicant's knowledge in mathematics.
user
1. what is the pythagorean theorem used for?
2. what is the difference between the derivative and integral of a function?
3. how does the mean of a data set compare to the median?
4. list examples of logarithmic functions.
assistant