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Escribe una carta de presentacion para solicitar un trabajo en un museo de arte.

Muy Sres. Míos:
Me dirijo a ustedes con relación al anuncio que vi en su sitio web con respecto a una oportunidad para prácticas y pasantías como anfitrión en el Museo de Arte.Actualmente soy una est...

Answered by Juliet R. • Spanish tutor

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Define x and y if 3x+y=11 and 5x-2y=11

This is a simultaneous equations question. In this situation the equations can be multiplied to create a common coefficient: 3x+y=11 therefore 6x+2y=22You can then add the equations together: 6x+2y=22 plu...

Answered by Jonathan M. • Maths tutor

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Explain how monoclonal antibodies are formed and suggest a potential use for monoclonal antibodies.

Monoclonal antibodies are antibodies that are produced by identical immune cell clones that only target one specific antigen. Monoclonal antibodies are produced after the target antigen i...

Answered by Ann A. • Biology tutor

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In ‘To a Daughter Leaving Home’, how does the poet present the speaker’s feelings about her daughter?

In ' To a daughter leaving home', the speaker reminisces about teaching his daughter how to ride the bicycle. At the start, the speaker feels worried that his daughter may get hurt, then surprised as his ...

Answered by Angela C. • English tutor

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Line segment AB is drawn between point A(-3, 3) and point B(-1, -1). Work out the gradient of the line segment AB, then find the equation of the graph.

The gradient of segment AB is given by the change in x, over the change in y.m = dy/dx = (y2 -y1)/(x2-x1)y2 = 1y1 = 3x2 = -1x1 = -3m = (-1 - 3)/(-1 -(-3)) = -4/2 = -2Gradient is -2.

Answered by Shahan A. • Maths tutor

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