EXPLAIN why the solution to the absolute value inequality | 4x - 9 | ≥- 12 is all real numbers.

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 +"

I'm confused on this could anyone me and show me what i need to do to solve it.

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83