If 100 feet of fence is used to enclose a rectangular yard, then the resulting area is given by A=x(-x+50) where x feet is the width of the rectangle and feet is the length. Determine the length and width that give maximum area.

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

Which expression is equivalent to the expression shown?

Write the expression 7x^3-28xy^2 as the product of 3 factors