(03.06 lc) the function f(x) = −4(x+1)2+21-4(x+1)2+21 has been rewritten using the completing-the-square method. the function g(x) = 2x2+x−552x2+x-55. which vertex for each function has a minimum or a maximum? what is the vertex for each function? explain your reasoning for each function (10 points)

He letter p on the number line below represents the number . (use the hyphen for negative numbers and write answer as a decimal, such as –7.2) number line from negative 7 to positive 7 in increments of 0.5 is shown. only the whole numbers are labeled. a point labeled p is placed at the eleventh tick mark to the left of 0.