DJ Raven is making a playlist for a website; she is trying to decide what 6 songs to play and in what order they should be played. If she has her choices narrowed down to 11 country, 16 rock, and 19 blues songs, and she wants to play an equal number of country, rock, and blues songs, how many different playlists are possible? Express your answer in scientific notation rounding to the hundredths place.

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

(60 points) explain this in detail