Find the cosine of ∠J. Write your answer in simplified, rationalized form. Do not round.
cos (J) =

Charlie is a car salesman he earns $800 plus a 9% commission on all of her sales for the week if charlie receive the payment for $1960 this week how much where is total sales

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 +"

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