Question. Six Professors and five PHD
Student are to be seated for
Photographs in a row such that no
two PHD student and no two Professor
Sit together. Find the number
of ways in which this can be done

What are the domain and range of the function? f(x) = -4 (sqrt)x

In the film, zeke the zombie slayer versus the zombies from space, zeke slayed 140 zombies. in the sequel, zeke the zombie slayer versus the zombies from space, part 2, he slayed 5% more zombies. how many zombies were slain by zeke in the sequel?

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?