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Simplify the equation first by putting the x^2 into brackets. I do this by finding two values that both multiply to get 15 and add to get -8. I can see that -3 and -5 fit this criteria, but i could eas...

We know that p=mv,

So Sophia travels at 7.2 m/s and she has a mass of 47kg so her p is: p=7.2 x 47=338.4 kgm/s

 Neesha travels with a velocity of -4.8 m/s and...

We have:

n= total of sweets

6= orange sweets

(6-n)=yellow sweets (We use 6-n beacuse we know that if 6 sweets are orange, the rest must be yellow, so yellow sw...

When building a compound tense it is necessary to use the auxiliar "essere" when the verb is a reflexive verb, and/or when the verb is intransitive ( it cannot take a direct object). It is in...

Abnormality is a fluid concept that can mean different things to different people in different cultures and society. However, this subjective term can be operationalised by the DSM. This categories abn...