Yh this one plz becAuse it quite challenging

Find the roots of the equation below. x^2 - 6 + 9 = 0

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585