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^{3x^2 - 48 = 3x(x-16) = 3(x^2-16) = 3(x-4)(x+4)}

This question is relating to the balancing of forces on a moving object.
The force on the skydiver will be equal to its weight multiplied by its acceleration (the acceleration will be equal to 9.8m/s...

Strength is a considerable factor, it affects the how severe primary affects will be, these can include pyroclastic flows, ash fall tephra, lava bombs and ground shaking. Increased ash fall tephra can als...

The imperfect tense is used to talk about actions that were interrupted. For example, 'I was walking the dog when I lost my bag'- this is an interrupted action. In French this would be &q...

This is a basic rearranging of the equation that easily catches students out and will generally be offered 3 marks. The first thing to do is take the 2 on the other side of the equation so we get x^2=16. ...