Which of the following is a simpler way to write cos0/sin0

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

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?

What is the measure of angle x? a.101 b.158 c.44 d.79