Lionel Messi is a soccer player in FC Barcelona and the country team Argentina.
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Answer:
Economic efficiency implies an economic state in which every resource is optimally allocated to serve each individual or entity in the best way while minimizing waste and inefficiency. When an economy is economically efficient, any changes made to assist one entity would harm another.
Explanation:
Answer:-You are sending a past-due notice on an account.
-You want to schedule a meeting to update your boss on a client meeting.
-You need to fire your receptionist.
Explanation:
What is an indirect strategy?
This is a strategy that you can use to convey news without coming face to face with the receiver sometimes it helps to save time or if the news are not going to be good for the receiver.
A written message can be better to do that to actual approach an uncomfortable situation which will be difficult for you and the receiver of the news.
A meeting can be scheduled through the email without going direct to the boss which may disrupt him or her.
Sending an over due account notice through the mail would be better than to actual go deliver it in person.
Answer: Cairo is Egypt's capital. It is located near the equador.
Explanation:
Answer:
B. PEi + KEi = PEf + KEf
Explanation:
It is given that
A leaf falling to the ground before hitting the ground has an initial total energy of PEi + KEi.
And the total final energy of the leaf after it hits the ground is PEf + KEf .
Since there is no air resistance, therefore the total energy is conserved.
According to the conservation of law of conservation of energy, energy is neither created nor it is destroyed. The energy is always conserved. The initial energy will be equal to the final energy.
Thus the total energy of the leaf before hitting the ground and after hitting the ground will be equal.
Thus initial energy is equal to the final energy.
Hence the answer is ---
B. PEi + KEi = PEf + KEf
