To evaluate 1254/3 find a. the square root of 4 times the cube root of 125. b.125 to the power of 4 and then take the cube root. c. the fourth root of 125 and then take the cube root. d. the cube root of 125 and then take the fourth root.

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.