-1 is the answer. -1 times -1=1,1 times -1=-1.
1
6-3 = 1/63=1/216
8-3 is another way of writing, 1/83 = 1/512 ---------------or 0.001953125 -----------------------in decimal form
(-1/4)^(3) = -1/4 x -1/4 x -1/4 = (+)1/16 x -1/4 = -1/64 = -0.015625
It can be a negative or a positive number depending on the absolute value of the power.e.g.(-4) to the power of -2 gives (1/16) and(-4) to the power of -1 gives (-1/4)
They are: -64 and and -1/64 respectively
1 divided by x to the third power equals x to the negative third. The derivative of x to the negative third is minus three x to the negative fourth.
1
3.
(-1/4)^(3) = -1/4 x -1/4 x -1/4 = (+)1/16 x -1/4 = -1/64 = -0.015625
1/343
1/43 = 0.015625
1/125
1/512
0.75 to the negative third power is -0.421875
Five to the negative third power = 0.008
-13 = -1 x -1 x -1 = -1