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What is the divisibility argument for substance dualism?

The divisibility argument is one of three of Descartes’ arguments for substance dualism: that is the view that the mind and body are separate. The argument runs as follows: Bodies are divisible into spatial ...
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Answered by Nik S. • Philosophy tutor
39343 Views

Explain 4 key sources of monopoly power.

Legal barriers. Some monopolys are granted their status as monopolys by government for a fixed period. For example, Camelot who operate the National lottery are granted the power to be the sole supplier unti...
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Answered by Cameron L. • Economics tutor
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Find dy/dx of the equation y=x^2 ln⁡(2x^2+1).

This question requires the use of two key rules of differentiating. The first of these is the product rule. The product rule describes a way of differentiating an equation which is the product of two differe...
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Answered by Cameron L. • Maths tutor
5320 Views

When integrating, why do we add a constant to the resulting equation?

The +c is to represent the loss in information after differentiation. Remember, integration is just the reverse of differentiation. Say we had this function: f(x) = 2x^2 + 1 And we differentiate: f'(x) = 4x ...
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Answered by Tom C. • Maths tutor
4768 Views

My teacher has marked 'no creo que es asi' as wrong. Why?

When expressing a negated opinion, you need to use the subjunctive. So it should be 'no creo que sea asi'. This applies to many other opinion verbs, like pensar. Remember: Pienso/creo que... use the indicati...
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Answered by Amelia B. • Spanish tutor
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