1/3 x 1/2
in a fraction

This question awards 100 ! i really don’t want to fail i will also mark you !

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

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true