Question

Complete the tables of values.

Answer 1

To solve the problem shown in the figure attached, you only have to substitute the values of the variable x given in the table,as below

 - For the first table, you have:

 a=4^0=1
 b=4^-2=1/16
 c=4^-4=1/256

 - In the other table, the second one, you have:

 d=(2/3)^0=1
 e=(2/3)^2=4/9
 f=(2/3)^4=16/81