Question

1.) (5/7)^4
2.) (2/3)^6
3.) (2/3)^3
4.) (1/4)^3
PLEASE HELP!!

Answer 1

1)
(5/7)^4
5^477^4
= 625 / 2401
Or
= 0.26031
2) (2/3)^6
2^6/3^6
= 64/729
Or
=0.0878
3) (2/3)^3
2^3/3^3
=8/27
Or
=0.2963
4) (1/4)^3
1^2 л^?

Answer 2

1)

(5/7)^4

5^4 / 7^4

= 625 / 2401
or
= 0.26031


2) (2/3)^6

2^6 / 3^6

= 64 / 729
or
= 0.0878

3) (2/3)^3

2^3 / 3^3

= 8 / 27
or
=0.2963

4) (1/4)^3

1^3 / 4^3

= 1 / 64
or
= 0.015625