Quick Please :) Exponents and powers

Step-by-step explanation:
[tex]( {4}^{ - 3} ) ^{ - 3} = {4}^{9} [/tex]
[tex]( { - 4}^{9} ) ^{2} = ( - 4) {}^{18} [/tex]
[tex]( {4}^{6} ) ^{ - 3} = \frac{1}{{4}^{18}} [/tex]
[tex]( { - 4}^{9} ) {}^{2} = ( { - 4})^{18} [/tex]
[tex] ({4}^{0} ) = {4}^{0} [/tex]
Hope this is correct and helpful
HAVE A GOOD DAY!