Answer please thank you so much

Answer:
1. 3 is the base and 5 is the exponent.
Step-by-step explanation:
2. 7 raised to the power of 4
3. 9 raised to the power of 2
1. 3 Base
⁵ Exponent
2. 2401 ( 7 raise to the power of 4 )
3. 81 ( 9 raise to the power of 2 )