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When you are at the stage of choosing your development, it means you have already chosen the core topic of your project which is in itself the most difficult part!
When you have to select the subseq...

Italian, unlike English, has two different auxiliary verbs: Essere and Avere. Similarly to English, auxiliaries in Italian are mainly used to support other verbs when for...

To solve this problem I would begin by rearranging the first equation to equal X.1) x + y = 1 -> x = 1 - yI would then substitute this into the second equation.2) 2x + 3y = 9 -> 2(1-y) + 3y = 9Then ...

The contents of volatile memory, also known as flash memory, is not preserved when the device is turned off, unlike non-volatility memory, also known as persistent memory, which can be used for long term ...

This is a question from Higher Tier and involves 1) realising that 2nd difference is a constant: 6. 2) knowing that constant 2nd difference implies the sequence is quadratic. 3) remembering or proving tha...