4. The volume of a cylindrical pillar is 1130.4 (pi was entered as 3.14). If the height of the pillar is 10, what is the area of the base? *

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

For what value of (y) is 3^3/3^y =1/9

Ithink i know it but i want to be sure so can you me out ?