Help!! Which is the correct answer?

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

Graph the equation. select integers for x

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing