Graph the equation y = x2 + 10x + 24 on the accompanying set of axes. You must plot 5 points including the roots and the vertex. Using the graph, determine the roots
of the equation x2 + 10x + 24 = 0.

Find the missing factor. 7s2 + 25s + 12 = (s + 3)( ).

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?