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Posted by Arnab Ghatak Gtbps 4 years, 6 months ago (11400985)
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Posted by Tenzin Tenzin 4 years, 6 months ago (10095110)
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Preeti Dabral 4 years, 6 months ago (2983787)
These tiny organisms are sensitive to overexposure from solar ultraviolet (UV) radiation. Changing weather patterns may increase the exposure of phytoplankton to UV radiation, potentially reducing their ability to help sequester carbon.
Posted by Tigmansu Tejaswini Dash 4 years, 6 months ago (11400895)
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Preeti Dabral 4 years, 6 months ago (2983787)
I didn't notice any serious difference of opinion among the debaters, although they differed from one another over small points.
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Posted by ??Aditi Singh?? 4 years, 6 months ago (11395649)
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Preeti Dabral 4 years, 6 months ago (2983787)
Ishika Dhiman 4 years, 6 months ago (7652588)
Posted by ??Aditi Singh?? 4 years, 6 months ago (11395649)
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Anjan Karthi 4 years, 6 months ago (11411264)
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Ragini Singh 4 years, 6 months ago (10946873)
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Preeti Dabral 4 years, 6 months ago (2983787)
Bamboo species are monocarpic i.e., flower generally only once in its life-time after 50−100 years.
Posted by Jinu Jayson Kokkatt 4 years, 6 months ago (11187445)
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Preeti Dabral 4 years, 6 months ago (2983787)
Languages that are used, as well as ways of writing (scripts) have changed since then. So how do scholars understand what was written, this can be done through a process known as decipherment.
Posted by Lovenya Aggarwal 4 years, 6 months ago (11276175)
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Posted by Ameed Wasfi 4 years, 6 months ago (11389177)
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Preeti Dabral 4 years, 6 months ago (2983787)
One of the B vitamins, folate is necessary for healthy growth and development of a child's cells. Lack of this vitamin can cause anemia.
Posted by Manohar Choudhary 4 years, 6 months ago (11400264)
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Posted by Lavanya Rathi 4 years, 6 months ago (11400509)
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Preeti Dabral 4 years, 6 months ago (2983787)
- Increased revenues.
- Decreased competition.
- Longer product lifespan.
- Easier cash-flow management.
- Better risk management.
- Benefiting from currency exchange.
- Access to export financing.
- Disposal of surplus goods.
Advantages
Reaching new customers
You probably have a good idea of how your business performs in its home country, but who knows how many more consumers and clients you could reach in a new location? The available pool of prospects will expand dramatically, and they may even have an enthusiasm for your products and services that outmatches the customers at home.
Spreading business risk
If your business should unfortunately encounter hard times in one location, continuing to operate in another will relieve some of the pressure. The more countries in which you have a presence, the more the ups and downs of business fortune will become smoothed out and easier to manage.
Accessing new talent
The success of your company may depend as much on the people you work with as the actions and decisions of you personally. Expanding to an international location could give you access to talented, invaluable new employees and business partners who would take your enterprise to the next level.
Amplifying your brand
Expanding your business out from its home country will have the effect of increasing the visibility and therefore brand equity of your name, logo and ethos. You can enjoy a reputation boost from international growth, and your new customers in the target location may perceive your business as having an exotic prestige. You will also have a great opportunity to extend the reach of your intellectual property, trademarks and copyrights to new regions.
Securing foreign investment
Investment firms and individuals are not distributed evenly across the globe, with large concentrations of investment money available in some areas and little in others. Depending on the target country for expansion, you may find that growing your business internationally gives you access to investment capital far beyond that which is available in your original location.
Posted by Kajal Kajal 4 years, 6 months ago (11344580)
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Posted by ???????? ☺☺☺ 4 years, 6 months ago (10370973)
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Preeti Dabral 4 years, 6 months ago (2983787)
a) Unification: It is the act of unifying the different laws valid for different phenomena in to a single theory that explains all the different phenomena. Eg. Electricity, magnetism and light are different phenomena and have different laws of physics for each of them.
b) Reductionism: A related effort is to derive the properties of a bigger, more complex, system from the properties and interactions of its constituent simpler parts. This approach is called reductionism and is at the heart of physics. Science is not based on assumptions while it is based on experiments.
c) Frame of Reference: A coordinate system with time frame is called frame of reference. Objects changing positions with time with respect to the frame of reference are in motion while those which do not change position are at rest. For a moving car, for the frame of reference outside the car, it appears moving.
d) Relative error: Relative error- when used as a measure of precision—is the ratio of the absolute error of a measurement to the measurement being taken. In other words, this type of error is relative to the size of the item being measured. RE is expressed as a percentage and has no units.
e) Instrumental error: Instrument error refers to the error of a measuring instrument, or the difference between the actual value and the value indicated by the instrument. There can be errors of various types, and the overall error is the sum of the individual errors. Types of errors include. systematic errors. random errors.
Posted by ???????? ☺☺☺ 4 years, 6 months ago (10370973)
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Khushi Ved 4 years, 6 months ago (11197094)
Posted by ???????? ☺☺☺ 4 years, 6 months ago (10370973)
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Preeti Dabral 4 years, 6 months ago (2983787)
Types of Sets in Maths
The different types of sets are as follows:
Empty Set
The set is empty! This means that there are no elements in the set. This set is represented by ϕ or {}. An empty set is hence defined as:
Definition: If a set doesn’t have any elements, it is known as an empty set or null set or void set. For e.g. consider the set,
P = {x : x is a leap year between 1904 and 1908}
Between 1904 and 1908, there is no leap year. So, P = ϕ.
Similarly, the set,
Q = {y : y is a whole number which is not a natural number,y ≠ 0}
0 is the only whole number that is not a natural number. If y ≠ 0, then there is no other value possible for y. Hence, Q = ϕ.
Singleton Set
If a set contains only one element, then it is called a singleton set. For e.g.
A = {x : x is an even prime number}
B = {y : y is a whole number which is not a natural number}
Finite Set
In this set, the number of elements is finite. All the empty sets also fall into the category of finite sets.
Definition: If a set contains no element or a definite number of elements, it is called a finite set.
If the set is non-empty, it is called a non-empty finite set. Some examples of finite sets are:
A = {x : x is a month in a year}; Set A will have 12 elements
B={y: y is the zero of a polynomial (x4 − 6x2 + x + 2)}; Set B will have 4 zeroes
Infinite Set
Just contrary to the finite set, it will have infinite elements. If a given set is not finite, then it will be an infinite set.
For e.g.
A = {x : x is a natural number}; There are infinite natural numbers. Hence, A is an infinite set.
B = {y: y is the ordinate of a point on a given line}; There are infinite points on a line. So, B is an infinite set.
Power Set
An understanding of what subsets are is required before going ahead with Power-set.
Definition: The power set of a set A is the set which consists of all the subsets of the set A. It is denoted by P(A).
For a set A which consists of n elements, the total number of subsets that can be formed is 2n. From this, we can say that P(A) will have 2n elements.
Example: If set A = {-9,13,6}, then power set of A will be:
P(A)={ϕ, {-9}, {13}, {6}, {-9,13}, {13,6}, {6,-9}, {-9,13,6}}
Sub Set
If A={-9,13,6}, then,
Subsets of A= ϕ, {-9}, {13}, {6}, {-9,13}, {13,6}, {6,-9}, {-9,13,6}
Definition: If a set A contains elements which are all the elements of set B as well, then A is known as the subset of B.
Universal Set
This is the set which is the base for every other set formed. Depending upon the context, the universal set is decided. It may be a finite or infinite set. All the other sets are the subsets of the Universal set. It is represented by U.
For e.g. The set of real numbers is a universal set of integers, rational numbers, irrational numbers.
In the discussion above, we have learned how to classify sets on the basis of their elements. To learn more about sets and other topics, visit our site BYJU’S and find interesting articles on every topic.
Posted by ???????? ☺☺☺ 4 years, 6 months ago (10370973)
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Posted by ???????? ☺☺☺ 4 years, 6 months ago (10370973)
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Preeti Dabral 4 years, 6 months ago (2983787)
The primary message of the story, The Summer of the Beautiful Horse, is that despite social or economic challenges, there are some truths which are absolute and should be practised under and all conditioned. It is undeniable that the story is set within a family that is poor.
Posted by ???????? ☺☺☺ 1 year, 2 months ago (10370973)
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