Suppose you are contemplating the purchase of a commercial lawn mower at a cost of $10,000. the expected lifetime of the machine is three years. you can lease the asset to a local business for $4,000 annually (payable at the end of each year) for three years. the lessee is responsible for the upkeep and maintenance of the machine during the three-year period.

if you can borrow (and lend) money at an interest rate of 8 percent, will the investment be a profitable undertaking?
yes
no

is the project profitable at an interest rate of 12 percent? provide calculations in support of your answer.
yes
no

At the interest rate of 8%, The answer is Yes. The investment is profitable.

At the interest rate of, the answer is No. The investment is not profitable

Explanation:

For the investment to be profitable, its NPV discounted at the interest rate should be greater than the initial cost of investment of $10,000.

For scenario 1, the interest rate is 8%, the NPV is:

NPV = (4,000/0.08) x ( 1- 1.08^-3) = $10,308.4; which is greater than $10,000. Thus, the investment is profitable

For scenario 2, the interest rate is 12%, the NPV is:

NPV = (4,000/0.12) x ( 1 - 1.12^-3) = 9,607.3; which is lower than $10,000. Thus, the investment is unprofitable.

start by isolating the variable on one side by adding 43w^2 to both sides.   the equation will read:

25w^2+5=0

*subtract 5 from both sides*

25w^2=-5

*divide both sides by 25*

w^2=-1/5

*take the square root of both sides*

w=√(-1/5)

the square root of -1 is i.   the square root of 5 remains √5

the answer is i/√5.

hope this

where is the graph?