Podcast
Questions and Answers
What is the physical meaning of the derivative of a function?
What is the physical meaning of the derivative of a function?
- Function change time
- Rate of change of a function (correct)
- The increment of a function
- The distance traveled
What is the sum of products of random quantities into the probability of their appearance called?
What is the sum of products of random quantities into the probability of their appearance called?
- Variance
- Relative frequency
- Mathematical expectation (correct)
- Standard deviation
What is the expression dy = y'(x)*dx used for?
What is the expression dy = y'(x)*dx used for?
- The differential of the argument of a function y
- The derivative of the function y
- The indefinite integral of the function y
- The differential of the function y (correct)