Care este valoarea numărului natural n pentru care cel mai mic multiplu comun al numerelor n și 56 este cu 721 mai mare decât cel mai mare divizor comun al numerelor n și 56?

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

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?