What is 1/7 close to 1/2 1 or 0

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

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.