0.0625
1
Answer #1:Negative one-half to the negative 4th power, ie -((1/2)-4) equals -16Answer #2:Negative one-half to the negative 4th power, ie (-1/2)-4 equals +16
2-4 = 16
2-4 = 0.0625
2
16 -2-4 = 0.0625
2-2 = 4
4
Yes
-2 x -2 = 4
4-2 = 1/16
2 to the 2 power = 4 -3 to the 2 power = 9 4 to the 2 power = 16 You don't indicate what to do to the 4, but 9 + 16 = 25