What is the vertex of the quadratic expression (x + 2)(x - 2)?

Me find the measure to side c and the process to solve the problem you appreciate it : )

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.

Through non-collinear points there is exactly one plane.