Top answers

How do you find the equation of a straight line on a graph?

Firstly you need to find the gradient and to do this you identify two points on the graph and the gradient is the change in the value of the y values divided by the change in the value of the x values. (y2-y...
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Answered by Oliver J. • Maths tutor
5635 Views

How to form and use the future tense.

How do you form the future tense? For regular –er and –ir verbs, the radical is the infinitiveFor most –re verbs, you take off the -eJe chanteraiTu chanterasIl/elle/on chanteraNous chanteronsVous chanterezIl...
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Answered by Conor L. • French tutor
4077 Views

What is reliability and validity in psychology?

In the context of psychology, reliability and validity may refer either to measurement tools such as questionnaires or to research studies. Reliability is a measure of the consistency of the results obtained...
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Answered by Kimon B. • Psychology tutor
8125 Views

Why should be we careful with using antibiotics?

Antibiotice resistance is one of the biggest challenge that modern medicine is facing. To answer the question above let us first explore our understanding of why we use antibiotics and how it works. Antibiot...
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8268 Views

What is the difference between communists and capitalists

Communism and Capitalism are both economic systems, with followers of Communism known as communists and followers of Capitalism known as capitalists. Put simply, they are polar opposites. Communists want to ...
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Answered by James O. • History tutor
6217 Views