Why might a company invest in another company? A. To ensure a steady supply of raw materials if the company being purchased is
1 answer:
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Answer:
$ 127,773.36
Explanation:
The professor will be in sabbatical in years 7, 14, 21, 28, 35 and 42
In each of these years, he receives full pay amounting to=50,000
The PV of the sabbatical full pay
=
=50,000/(1+4%)^7+ 50,000/(1+4%)^14+ 50,000/(1+4%)^21+ 50,000/(1+4%)^28+50,000
/(1+4%)^35+ 50,000/(1+4%)^42
==50,000/(1+4%)^7+ 50,000/(1+4%)^14+ 50,000/(1+4%)^21+ 50,000/(1+4%)^28+50,000
/(1+4%)^35+ 50,000/(1+4%)^42
=
=37,993.92 + 28,868.36 + 21,939.45 + 16,672.22 + 12,671.06 + 9,628.35
= $ 127,773.36
Thus, at an interest rate of 4%, the present value of all the sabbatical earnings amount to $ 127,773.36
Answer:
17.15 m/s
Explanation:
This is a case of free fall, so we can use the next equation:
where
is the final velocity
is the initial velocity (0 in this case)
is the acceleration of gravity
and is the height at wich the ballon was pitched.
So we have:
The final velocity, the velocity of the ballon when it hits the ground is 17.15m/s.