Mathematics shenaningans

2. A straight line that touches a curve on a single point.
5. Set of all x values that is allowed in a function.
7. A positive integer greater than 1 that has more than 2 factors.
9. Measures how steep and the direction of a curve.
12. States how many times to multiply a number by itself.
14. A number whose factors are only 1 and itself.
16. A ratio of opposite side and hypotenuse of a triangle.
18. Measuring angle by using the radius of a circle as its unit.
19. A tool to represent power of a number.
21. An operation of multiplying a natural number by all numbers that is smaller.
22. A tool that represents data in rows and columns.
26. An expression with many terms added.
28. A tool to count the sum of quantities that keeps changing.

1. An arrangement of items where order is key.
3. How high or low a wave goes from its origin.
4. A mathematical statement that has been proven true through axioms or postulates.
6. A list of numbers that follows a pattern in order.
8. A value that is a multiplier of an unknown variable.
10. A curve that has 2 symmetric halves of double cones and is opposite of each other.
11. A mathematical statement that is self-evidently true.
13. A curve that is shaped like an arc.
15. The middle value in a sorted list of numbers.
17. The value that a function approaches to as the input approaches to a specific point.
20. A line that has a power to never let any other graph to touch it.
23. More than 1 radius
24. States the common factor of 2 integers is only the number 1.
25. An expression with exactly 2 terms.
27. A quantity that has both size and direction.