Mathematical week

3. Which theorem relates to the sides of a right-angled triangle?
4. What represents the stretching or compressing in a transformation?
9. What famous formula connects exponential and trigonometric functions?
10. What shows the rate of change and direction of a scalar field?
11. What type of equation involves derivatives and rates of change?
14. What has both size and direction in mathematics?
16. What numbers include both real and imaginary parts?
18. What type of function has the constant "e" and represents continuous growth?
19. What is the term for the square root of a negative number?
20. What type of equation has the highest power of 2?

1. What kind of sequence has a common ratio between consecutive terms?
2. What process breaks down an expression into simpler parts?
5. What is the reverse of differentiation in calculus?
6. What is the term for an angle that adds up to 90 degrees with another angle?
7. What is the term for an integral with specific limits?
8. What do we call a number that is only divisible by 1 and itself?
12. What kind of function deals with angles and triangles?
13. What do we call a group of different elements in math?
15. What describes whether a sequence gets closer to a value or not?
17. What transformation changes a function into a complex variable function?