What is the perimeter of a square wraith an area of 900 square ft?

What are the coordinates of the hole in the graph of the function f(x) ? f(x)=x2−9x−3 enter your answer in the boxes.

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row