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How do you work out the gradient of a straight line?

Look at the graph for two points that you can read the x and y values for easily. Then draw a triangle using these two points and use a ruler to draw a dotted line or just to help you read the x and y values...
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Answered by Connor L. • Maths tutor
3999 Views

How does sodium/potassium pump help with actions potential generation in nerves?

Sodium/potassium pump does not directly affect action potentials or their propagation in the nerve and can even be blocked by certain substances and action potentials would still be generated for a while. Ho...
AS
3668 Views

En quoi ce film est-il typique de l’œuvre de Jeunet ?

D’une part, je trouve que le film est typique de Jeunet à cause de son usage des couleurs. En premier lieu, le rouge et le vert sont présents dans ce film et tous sont utilisés pour des raisons différentes. ...
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Answered by Sam P. • French tutor
2299 Views

¿Describe el director y la película(s) que has visto?

El director que he estudiado es Pedro Almodóvar, el padre del cine español moderno y en mis estudios he visto dos de sus películas, «Volver» y «Mujeres al borde de un ataque de nervios». Me encantan el estil...
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Answered by Sam P. • Spanish tutor
3442 Views

Solve the simultaneous equations: 3x + 4y = 5 and 2x – 3y = 9

To solve a simultaneous equation we use a method known as elimination. We choose to 'eliminate' or remove the X or Y term. To 'eliminate' x we must firstly determine the lowest common multiple 3 and 2 (as th...
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Answered by Prasanna G. • Maths tutor
6485 Views