Anwers of question 1 please ? And a brief answer of c).

The triangles are similar. what is the value of x? show your work.

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

40 describe the outliers from the scatter plot.