Solve each problem.
1. \(\sqrt{36}\)
2. \({8}^{4}\)
3. \(\frac{4}{7}*\frac{2}{9}\)
4. \(\sqrt[2]{9}\)
5. \({2}_{6}\)
Find what each symbol is.
6. \(\alpha \)
7. \(\theta \)
8. \(\beta \)
9. \(\sigma \)
10. \(\omega \)
