Zander was given two functions: the one represented
by the graph and the function f(x) = (x + 4)2. What can
he conclude about the two functions?
O They have the same vertex.
They have one x-intercept that is the same.
They have the same y-intercept.
O They have the same range.

How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide?   original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters