The table below represents the height of a bird above the ground during flight, with P(t) representing height in feet and t representing time in seconds

x f(x)
0 6.71
3 6.26
4 6
9 3.41

Calculate the average rate of change from 3 to 9 seconds, in feet per second. Show your work.

Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?