PLS HELP I WILL MARK BRAINLIEST SINCE YOIR WRITING FOR ME

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)

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a