List of C Sharp Kata to Update

The following kata needs to fixed to enable C# 7.3/8.0. Any help will be appreciated.

1. Basics 07: Calculate Sin(x) - too easy?
2. Create a simple Class at Runtime
3. Graphics 04: Complete Function Grapher (~15 Lines of Code?!)
4. Polygon Orientation
5. Reflection #2 - Give me all methods
6. Reflection #3 - Add the member-results
7. Reflection #4 - Complete-Invoke
8. RunTime Compiler
9. Simple Fun #174: Unlucky Number
10. Simplexer