11. In recent survey of high school students, 2.5% of 440 students stated that they brought a school lunch everyday of the school year.
a) How many of the 440 students brought school lunch everyday?
b) How many students did not bring a school lunch everyday?

What is the average rate of change for this function for the interval from x=2 to x=4 ?

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge