Pls help imd esperate i need this tst done asap

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Which equation can be solved to find x the measure of jk in the apex

Hello, i need compare km^2 and km. what's difference in this?