a dog is standing 4 feet from the base of a tree looking up at a cat. if the cat is 10 feet up the tree, what is the angle of elevation from the dog to cat

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.