Answer:

And we can solve for y and we got:

And using condition (1) we can solve for x and we got:

So then the minimum cost for this case would be:

Explanation:
For this case the graph attached illustrate the problem for this case
We know that the total area is 60000, so then we have:

If we solve for x we got:
(1)
Now we can define the cost function like this:


We can use the condition (1) and if we replace in the cost function we have:

Since we need to minimize the cost, we can derivate the function in terms of y and we got:

And we can solve for y and we got:

And using condition (1) we can solve for x and we got:

So then the minimum cost for this case would be:

Answer:
1. $6,000
2. $60
3. $8,180
Explanation:
With the down payment equal to $2,000, amount Lindsay need finance to purchase car would be: $8,000 - $2,000 = $6,000
As Lindsay would pay for a term of 3 years
=> In each year, the amount finance is: $2,000
In one year, with APR = 3%, interest Lindsay has to pay on the loan of $2,000 is: $2,000 x 3% = $60
=> In three years, amount Lindsay pay for interest for the total finance is: $60 x 3 = $180
The actual cost of the car for Lindsay to own:
Actual cost = down payment + finance + interest = $2,000 + $6,000 + $180
= $8,180
Answer:
Interest revenue from the CD 470.04
Explanation:
we will calcualte the future value of the CD and from there calculate the interest:
Principal 2,200.00
time 8.00 (2 years x 4 quarter per year)
rate 0.02450 (9.8% divided by 4 quarter per year)
This divisions and multiplication are done to make time and rate be express i nthe same metric.
Amount 2,670.04
Now, we calculate interest revenue:
Amount - Principal
2,670.04 - 2,200 = 470.04
Answer:
I. Thank employees for being willing to make a sacrifice for the good of the company.
II. State the facts of the company's financial situation.
III. Inform employees that they will receive a 15% pay cut.
IV. Close with forward looking statement.
Explanation:
The company's financial situation has led the managers to decide for a pay cut instead of lay off to improve the financial position of the company and stay in the budget. The company should appraise employees that they understand the company's situation and are willing to accept the pay cut. The director should inform employees about the current financial situation and provide details about the pay cut plan. The email should close with a forward looking statement and a statement that as soon as the situation of company gets better the employees will receive full salaries as always.