The long run average cost curve is also called as

Straight Industries purchased a large piece of equipment from Curvy Company on January 1, 2019. Straight Industries signed a not

Damm [24]

Answer:

$30,604

Explanation:

The computation of the interest expense for the year 2020 is as follows:

2019 interest expense is

= Equipment amount × rate of interest

= $311,967 × 9%

= $28,077

The Dec 31 2019 liability of book value is

= $311,967 + $28,077

= $340,044

Now the interest expense for the year 2020 is

= $340,044 × 0.09

= $30,604

3 0

2 years ago

Which of the following describes business-to-business (B2B) e-commerce purchases? Group of answer choices Customers bid on items

tigry1 [53]

Answer:

Pricing can vary for each customer.

Explanation:

Under the B2B, the manufacturer sells its products directly to other businesses such as wholesalers or retailers and not the end consumers.

Hence, pricing can vary for each customer in a business-to-business (B2B) e-commerce purchases because companies that are engaged in B2B are able to improve their performance and cut down the costs of procurement for goods and services.

Business to business (B2B) markets differ from Business to consumers (B2C) markets because salespeople personally call on business customers to a far greater extent than they do consumers.

3 0

3 years ago

Consider two spices, cumin and paprika, to be substitutes, a decrease in the supply of paprika, should cause an increase in the

makvit [3.9K]

Answer:

an increase in the price of both

Explanation:

A decrease in the supply of paprika would cause an increase in the price of both substitute goods. When the supply of paprika falls, the demand will be greater than what is available for sale and this would cause the sellers to raise it's price afterall it is now scarce.

Also as a substitute good, more people would begin to switch to buying cummin which would raise the demand for cummin. This increase in demand for cummin would then cause the price of cummin to go up.

3 0

3 years ago

An oil refinery is located on the north bank of a straight river that is 3km wide. A pipeline is to be constructed from the refi

Mariulka [41]

Answer:

$6,598,076.21

Explanation:

<h2>THE KEY IS TO FIND OUT THE COST FUNCTION, the calculations are very easy!!!</h2><h2></h2><h3>In order to find the cost function, take a look at the drawing attached. </h3>

We can see the river (sort of) that is 3 km wide and the storage tanks on the other side of the river 8 km apart.

<h3 />

Laying pipes under (across) the river costs 1,000,000 the km & laying pipes over land costs 500,000 per km.

<h3 /><h3>So basically the cost function is 1,000,000 multiplied by something plus 500,000 multiplied by another something.</h3><h3 />

The distance across the river can be found by using Pythagoras Theorem. A side is 3 km the other is unknown, so we call it X. And it is equal to:

$\sqrt{3^{2} +x^{2}}=\\\sqrt{9 +x^{2}}$

And we multiply it by 1,000,000; the cost of laying pipe under the river, the we get:

$1000000\sqrt{9+x^{2}$

The distance over the land is (8-x), as we can see in the drawing. So we multiply it by its cost, 500,000. And we get 500,000(8-x).

So the cost function f(x) would be:

$f(x)=1000000\sqrt{9+x^{2}} + 500000(8-x)$

<h2>From here, we just have to differentiate and the derivative found must be equal to zero in order to minimize cost. </h2><h3>The value of x when the derivative is zero is plugged in the original function to get the cost.</h3><h3 /><h2>LET'S DO THIS</h2>

$f(x)=1000000\sqrt{9+x^{2}} + 500000(8-x)\\f(x)=1000000(9+x^{2})^{1/2}+4000000-500000x\\f'(x)=\frac{1}{2} 1000000(9+x^{2})^{-1/2}(2x)-500000\\\\f'(x)=\frac{1000000x}{\sqrt{9+x^2}} - 500000$

$f'(x)=\frac{1000000x}{\sqrt{9+x^2}} - 500000=0\\\frac{1000000x}{\sqrt{9+x^2}} = 500000\\\frac{2x}{\sqrt{9+x^2}} = 1\\2x={\sqrt{9+x^2}}\\4x^2=9+x^2\\3x^2=9\\x^2=3\\x=\sqrt{3} \\$

And we plug square root of 3 in the original cost function ad we get

$f(\sqrt{3} )=1000000\sqrt{9+x^{2}} + 500000(8-x)\\f(\sqrt{3})=1000000\sqrt{9+(\sqrt{3} )^{2}} + 500000(8-(\sqrt{3}))\\f(\sqrt{3})=1000000\sqrt{9+3} + 500000(8-(\sqrt{3}))\\f(\sqrt{3})=1000000\sqrt{12}+500000(6.27)\\f(\sqrt{3})=1000000(3.46)+500000(6.27)\\f(\sqrt{3})=3464101.62+3133974.60\\f(\sqrt{3})=6598076.21\\$

<h2>so the minimal cost is $6,598,076.21</h2><h2 /><h3 />

6 0

3 years ago

Compared to a market with perfect competition, a monopoly often has _____.answer.com

Artist 52 [7]

The answer would be, higher prices and fewer goods.

6 0

3 years ago

Read 2 more answers

The long run average cost curve is also called as​

The long run average cost curve is also called as