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How do alliances contribute to military security?

By becoming a member of a military alliance, states acquire military security. States who believe that their territorial sovereignty might not survive just on their own resources are more likely to join alli...
VT
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You are writing an article for a lifestyle magazine. You may wish to include: why is a healthy lifestyle important, what you do to stay healthy, what can happen if you have an unhealthy lifestyle, your plans for the future. Write 200-300 words.

Para llevar una vida sana, debemos tener una nutrición equilibrada, hacer bastante ejercicio y evitar fumar y demasiado alcohol. Voy al gimnasio cada semana para mantenerme en forma e intento quedar hidratad...
TM
Answered by Tanya M. • Spanish tutor
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How can I prepare for my medical school interview?

The most important thing to remember when going into a medical school interview is that this is your chance to show what you are like as a person. Your grades at school prove that you are smart enough to be ...
IB
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What is the limiting reagent and thus the mass of product for the reaction: P4O10 + 6H2O --> 4H3PO4 if 5.00 g of P4O10 react with 1.50 g of water?

1) Determine the moles of each reactant and thus the limiting reagent: # moles= mass (g)/M r . M r of P 4 O 10 = (4 x 30.97) + (10 x 16.00) = 283.88 g mol -1 . Moles of P 4 O 10 = 5.00/283.88 = 1.76 x 10 -2 ...
EW
Answered by Elise W. • Chemistry tutor
9051 Views

Find the differential of the equation: x^2(2x+5)

First expand the equation, giving us 2x^3 + 5x^2Then you can differentiate the equation by multiplying the number at the front of x by its power.Only then, we need to subtract 1 from the power.This gives us ...
JM
Answered by Jayant M. • Maths tutor
3902 Views