Melanie collects coins from all over the world. she is reorganizing her collection into coins from europe and coins from other parts of the world. after sorting the coins, she comes to the conclusion that six out of every ten of the coins in her collection come from europe.

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is

Find all the angles that satisfy the equation cos(θ)=32

Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0)