Determine the simplest form of (6-8i)(6+8i)

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 +"

Hey free points ! people i have a few math questions on my profile consider looking at them i have to get done in 30 mins!

You work in a hospital that has 9 floors. you need to see 3 patients on each floor. how many patients do you need to see in all?