Ineed some w these questions pictures below! part a. write one or two sentences to describe the cost function for the wichita factory. part e. of the following three statements, choose the best option and write a viable argument showing how it is reflected by the cost function for wichita’s factory. electricity contract with the utility company is structured so that higher daily energy usage is charged at a lower rate. the plant’s production processes are performed primarily by robots that are able to work longer hours, when needed, at no additional cost. overtime wages were required to produce at levels above 25,000 units.

a) The cost for units between 0 and 25000 produced by the Wichita factory stayed at $1. But as the units produced were in range from 25000 to 36000, the cost reduced 20 cents to, $0.80.

e) The electricity contract with the utility company is structured so that higher daily energy usage is charged at a lower rate.

Step-by-step explanation:

Piece wise functions are great.

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2