The minimum value of the function is at . This is a minimum value because is greater than . More Steps. The maximum or minimum of a quadratic function occurs at . If is negative, the maximum value of the function is . If is positive, the minimum value of the function is . occurs at. Find the value of equal to . Substitute in the values of and . Remove the extra parentheses from the expression .
our numbers show that on average in 2014 total chain link fence installation cedar rapids costs have been $ 861 50 to $ 1074 04 to breakdown that number by linear foot the averages are $ 17 23 to $ 21 48 per linear foot
Cost of Fence Installation. Most fence builders quote jobs by the linear foot. All of the price range below include both materials and labor. Wood fences usually costs anywhere from $10 to $30 per linear foot, depending on the type of wood. That works out to $1,500 to $4,500 for a backyard with 150 linear feet. Pressure-treated pine falls on the low end of that price range, while cedar falls on the high end.