Sorry the question before didnt make sense. heres the full pic .

And employees salary increase by $4500 which represents a 15% raise what is the employees new salary

What is the approximate circumference of the circle shown below?

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