Please help me on this I really need to finish this so I can pass it in

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?