The coordinates of the fourth vertex of the rectangle is : (B). (3, 6)
<h3>Meaning of Coordinates</h3>
A coordinate can be defined a value that describes an object location in a grid or Cartesian system
A coordinate in this case helps us to trace the points of the rectangle of interest.
In conclusion, The coordinates of the fourth vertex of the rectangle is : (B). (3, 6)
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No, i would not change any of my mining techniques or purchases that came from the activity but, I might be more careful with the extraction process since now i have some experience. I did not get caught by any officials using other equipment because I used only the equipment that i bought earlier.
Those with schizophrenia might suffer from deficits in long-term memory (the ability to learn and retrieve new information or experiences in one's life) as well as short-term memory (the ability to maintain information over a short period of time).
While the definition of short-term memory is self-explanatory, the definition between parentheses: "the ability to learn and retrieve new information or experiences in one's life" seems to refer to 2 different types of long-term memory.
- "the ability to ... retrieve ... information ... in one's life" refers to semantic memory if it concerns only <u>ideas and concepts which were not created by personal experience</u>. This includes elements of common knowledge that people learn at school, for example.
- "the ability to ... retrieve ... experiences in one's life" refers to episodic memory if we are talking the ability to retain and conjure <u>autobiographical memories</u>. In other words, it has to do with being able to recall places, emotions, and circumstances surrounding events which happened to us. For example, many people have enduring episodic memories of their wedding day.
Answer:
Explanation:
The Qin dynasty unified China by creating a strong central government and creating a standard improved record keeping
Before the Qin, most government positions were inherited and people had to to get a government position
Answer:
This is a valid statement
Explanation:
Entropy is a thermodynamic entity which portrays the inaccessibility of a system in converting its thermal energy into work(mechanical work). In simpler terms, it is described as the degree of chaos or disorder in a system. It is also observed as the tendency of a system to depreciate over time. <u>Entropy refers to the spontaneous dissipation of energy within a system; this trend is seen over time & as more processes occur within the system</u>.
<u>Taking nature as a thermodynamic system</u>
It is a well-known fact that the world we live in is far from ideal (where everything happens in an orderly manner). The implication of this is that energy cannot be effectively converted into mechanical work (the efficiency of the processes that occur in earth system is always lesser than 100%); as energy moves from one form to another, more energy is dissipated. Human activities from day-to-day interferes with nature's energy; as we interact with nature, energy moves from one form to another (thermal energy into mechanical work).
From experimentation and observation in nature, it is evident that all systems operates at an efficiency much lesser than 100% (as earlier stated); this means that in every process, a certain amount of energy is lost/dissipated. Consider the illustration below:
"A refrigerator receives energy (electric energy) of 100 kJ, this energy is converted into thermal energy, the thermal energy is then converted and used to do mechanical work of 50 kJ."
N.B: The most efficient simple thermal system in the world has an efficiency of just a little above 50%.
This means that of the 100 kJ energy supplied to the system, only about 50 kJ was converted into mechanical work. <u>The other 50 kJ is lost to friction and heat losses; this 50 kJ lost represents the entropy of the system</u>. As the process is continually repeated, this energy loss to nature increases
Hence, it is said that "Entropy is the tax we pay for borrowing Nature's power"
