Students were surveyed about the time they wake up on school mornings. The results are shown in the table. Survey Results

Time Range Number of Students

Before 6:00 3

6:00-6:30 13

After 6:30 4

Out of 500 students in the school, what is the BEST prediction for the number of students who wake up after 6:30?

What is f(3) for the quadratic functionf(x)=2x2 + x – 12? f -3g 3h 6i. 9

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp