Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.

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)

Use sigma notation to represent the following series for 9 terms.

Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?