which expression can be used to determine the total weight of a box that by itself weighs 0.4 kg and contains P plagues that weighs 2.2 kg each?

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)

the answer is d d.

surface area: 4,644,025 pi

volume: 1,667,978,979 pi