A bird dove towards a lake, touched it briefly to grab a fish, and then flew off into the air. The graph below shows the bird's height relative to the surface of the water over time, where the bird's height (y) is measured in meters and time (x) is measured in seconds.
After how many seconds did the bird hit the water?

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g