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This question is about multiplying two brackets together. There are two parts to each bracket: x, +3 and x, +5. The parts in the first b...

Completing the square is a useful method of rearranging a quadratic equation so the unknown ("x") only appears in it once. The theory of completing the square tells us that we can take a quadrat...

Recall the trigonometry rule SOH/CAH/TOA (Silly Old Hitler Couldn't Advance His Troops Over Africa).

1. Label:   Draw the triangle and label the sides with Hyp, Opp & Adj.
   
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The liver is an internal organ located at the upper right quadrant of the abdomen, is a vital organ whose functions range between detoxification, red blood cell degradation, digestion, energy production, ...

In a short answer, an ecosystem is the conjunction of biotic components (living organisms within the defined area) and abiotic components (the non-living objects or conditions surrounding those biotic com...