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The demographic transition model is a representation of how a country's population changes over time with development. Stage 1 represents populations at the beginning of this model. It is characterised by...
(3x2 - 8x - 3) / 2x2 - 6x == (3x + 1)(x - 3) / 2x2 - 6x == (3x + 1)(x - 3) / 2x(x-3) == 3x+1 / 2x
(5-x)/2=2x-7 5-x=4x-14 5=5x-14 19=5x x=19/5
a neutron is absorbed by a big nucleusthe nucleus then splits into 2 smaller nucleithis releases energy and more neutrons
Wenn ich in die Grundschule war, hatte ich viele Freunde. Ich habe mit meinen Freunden oft gespielt und geredet, und wir haben immer viel Spass gehabt. Unsere Lieblingslehrerin war Frau Fischer, weil sie ...
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