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H:F F:B7:4 8:550 bungalows, so bungalows have been multiplied by 10 to get from 5 to 50. So now we have to do the same process to the flats so we multiply 8 by 10 to get 80 flats. Now we need to get to 80...
First we will find the gradient of the tangent of the curve at A. So first, we differentiate y with respect to x. We get that dy/dx=2x+5. We can plug in x=-4 to find the gradient of the tangent at A. ...
As you go down group 2, the reactivity increases as the atomic radius increases and the shielding increases. This is despite the increase in nuclear charge. Therefore, as you go down group 2 less energy i...
There are two chambers of the British Parliament; The House of Commons and the House of Lords. The Lords is supposed to be the upper house, but the Parliament Acts of 1911 and 1949 restricted their power ...
Je pense que l'environnement est en danger en ce moment. Il faut faire attention à notre planète. Par exemple, en ce moment il y a beaucoup de pollution dans le monde, et des conditions très extrêmes. Che...
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