I think acute but I’m really not sure
Answer=5,12,13
Just plug all of these values into the pythagorean theorem. If they work, then they could represent a right triangle.
For example:
5²+12²=13²
25+144=169
169=169
So if x= number of trees, and y= rental applications, the owner wants to see if increasing x will increase y. The correlation coefficient is between -1 and 1. If the number of trees really does have a positive impact on rental applications, the correlation coefficient would be close to 1. If there is absolutely no relationship, the coefficient would be near zero. If planting trees causes a DECLINE in rental applications, the coefficient would be close to -1.
