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When should you use the "passé composé" or imperfect tense with French verbs?

The "passé composée" is used for a single action which happened in the past and is now completed as a one off instance. Usually eg. The phone rang. Le téléphone a sonné. This sentence uses the &quo...
PT
Answered by P T. • French tutor
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Factorise and solve 4(x)^2-2x=0

2x(2x-1)=0 x=0 and x=1/2
AA
Answered by Alexander A. • Maths tutor
3629 Views

What is the sum of the geometric series 1 + 1/3 + 1/9 + 1/27 ...

The geometric series takes the form of ax^n where n is a number from 0 to infinity with 0 being the first number in the series. The sum of this series is S = a + ax + ax^2 + ... If we break this series when ...
RT
Answered by Ryan T. • Maths tutor
5140 Views

To what extent does Othello conform to the classical idea of tragedy?

Othello is probably the closest Shakespeare came to writing a tragedy which conforms to the Aristotelian interpretation of the form. Multiple tropes of classical tragedy may be found in the play. For instanc...
JT
10869 Views

What is the composition of blood?

Blood consists of 4 different elements: 55% is PLASMA other 45% are 3 different components: red blood cells white blood cells platelets The main components we will focus on today are: white blood cells. If y...
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Answered by Alisha J. • Biology tutor
3836 Views