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The main piece of information this question gives us is that the two lines do not cross or touch. From this we can immediately see that we will need to use the discriminant of the quadratic formula b^...

Unfortunately, there are no hard and set rules that govern the meaning but there are certain patterns which would help in cases of unceratinty. There are a set of prepositions in German which can take bot...

This is nothing to worry about and it happens to the best of us. Whenever I got stuck on where to go next on my projects I found it best to look at the work of artists with a similar style. By analysing t...

In order to solve this question we simply must substitute x=1 into f(x).

If we carry out this substitution we see that

f(1) = 2(1^3) + (1^3) -5(1) + c = 2(1) + (1) -5(1) + c = 2 + 1  - 5 + c...

Intially when I would look at an artists work is to break it down into 5 different factors.

-Form (simply what the painting visually looks like)

-Context (who was the artist and when was the...