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When do you use er or é at the end of verbs?

When a verb ends with er: it is an infinitive Whereas: when a verb ends with é it is past tense A way to make the difference while writing Is: replace the verb by a 3rd verb group and see if it makes sense. ...
ZJ
Answered by Zachary J. • French tutor
2638 Views

Explain how a reflex arc works using an example

A stimulus is detected by a sensory receptor, e.g. pain detected by a pain receptor when the arm touches a sharp pin etcThis causes a nerve impulse to be created which travels along a sensory neurone to the ...
KS
Answered by Kewin S. • Biology tutor
2980 Views

What are the Four factors of production?

The four factors of production are Capital, Land, labour and Enterprise/EntrreprenurshipAn easy way to remember this is with the anagram CELL.
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Answered by Gus J. • Economics tutor
4554 Views

Read the text and answer the following questions: 1. What is the new advice on drinking water? 2.What is it that causes most stress? 3.What is the latest information about tomato ketchup?

La vida sana: cambian las opiniones. La semana pasada nos decían que debíamos consumir dos litros de agua al día. Ahora resulta que sólo hay que hacerlo si tienes sed. ¡Cómo cambian los consejos de los médic...
EM
Answered by Ellie M. • Spanish tutor
2042 Views

Given 2 points, how do you calculate the equation of a straight line?

Remember that the equation of a straight line function is: ax+c. a= change of y/ change of x The steps to follow are:1- find the gradient of the slope2- replace the equation by values coming from any of the ...
ZJ
Answered by Zachary J. • Maths tutor
3262 Views