Rory is staying in a cabin on a hill 300 feet above sea
level. She walks down the hill to the water's edge. The
equation of her average change in elevation over time
is e = 300 - 10t, where t is the time in minutes since
she left the cabin, and e is her elevation with regard to
sea level. Which values are viable points, and what are
their values in the table relating t and e?

Suppose a pendulum is l meters long. the time,t,in seconds that it tales to swing back and forth once is given by t=2.01

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?

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)