The function p(x) = 6x2 + 48x written in vertex form is p(x) = 6(x + 4)2 – 96. Which statements are true about the graph
of p? Check all that apply.
The axis of symmetry is the line x=-4.
The graph is narrower than the graph of f(x) = x2
The parabola has a maximum.
The parabola opens down.
The value of k is –96, so there is a vertical shift down 96 units.

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

its less than 713.21 but greater than 5.2