Answer:
256
Step-by-step explanation:
any number to the 0 power equals 1, so r^0 equals 1
then, you have (4(1))^4
4×1=4
4^4=256
3328
13(4r^0)^4=13*44= 13*(4
*
4
)
=
10 m
opposite = sin30° × 20 = × 20 = 10 m
