Which statement accurately compares the annual change in production to the annual change in average salary? The annual changes cannot be compared because the initial production value is unknown.
The annual change in production has exceeded the annual change in the average salary.
The annual change in production increases at a slower rate, 5% per year, than the annual increase in the average salary, $500 per year.
The annual change in production increases at a slower rate, 105% per year, than the annual increase in average salary, $500 per year.

if the eqn of the parabola is f(x) = (x-4)(x+2), we need to mult. this out to find the coordinates of the vertex.

then f(x) = x^2 + 2x - 4x - 8, and f(x) = x^2 - 2x - 8.

one way in which you can find the vertex is to calculate x = -b / (2a).   here, that comes to

        )

x = = 1.   f(1) = 1^2 - 2(1) - 8 = - 9.   vertex is at (1, -9).

        2(1) 

find another point on the curve:   let x=0, for which y=-8.   then (0, -8) is on the curve.   plot the vertex and this point and draw a smooth parabola thru both.

hope this

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more

step-by-step explanation: