Please ans this question pleaseee​

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 +"

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Which equation represents the function on the graph?