Which quadratic function is represented by the graph?
3
O y = 0.5(x + 2)2 + 4
y = 0.5(x + 3)? -0.5
y = 0.5(x - 3)2 - 0.5
O y = 0.5(x - 2)2 + 4
2.
(2.0)
240)
(3,-0.5

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

The area of a circle is equal to 1 dm². find the radius of the circle.

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