0.3333
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.
It is 1 over r squared, or r to the negative second power.
-3/4 divided by -1/4 = 3
1/8
0.25^-1 = 4
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.
It is 1 over r squared, or r to the negative second power.
-3/4 divided by -1/4 = 3
Negative one half to the fourth power equals 0.0625
No it is ten to the negative fourth power. If the number is greater than 1 it is to a positive power, if the number is smaller thann 1 it is to a negative power.
+1/81
1/8
-7 ÷ 1/4 = -28
1
1
(-1/4)^(3) = -1/4 x -1/4 x -1/4 = (+)1/16 x -1/4 = -1/64 = -0.015625
0.25^-1 = 4