Find an equation of the line passing through the given points. Write the equation in function notation.
(4,3) and (5,2)
f(x)=

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Identify the number 127 as a rational or irrational. explain

Plot the intercepts to graph the equation