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What is the motivation behind you applying to medicine?

The answer to this question should include your motivation for applying (backed with examples) as well as representing an understating for the medical profession in general. The ideal answer would be succ...

Answered by Michal K. • Medical School Preparation tutor

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Why have conservatives traditionally taken a negative view of human nature?

Traditionally, conservatives have taken a negative view of human nature because of their belief that humans are self-interested and seek security. This traditional view is best outlined in Hobbes' version...

Answered by Liam L. • Government and Politics tutor

3906 Views

Solve the simultaneous equations 3x=2y and 2xy=12

Answer:x=-2, y=-3 or x=2, y=3
Explanation:We can rewrite 2xy=12 as (2y)x=12, and since we know that 2y=3x, we can substitute this in to get the following equation: 3x^2 = 12. Solving this we get that...

Answered by Scarlett S. • Maths tutor

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Differentiate the following: y = 3x^(1/3) + 2

Answer: dy/dx = x^-2/3Explanation: When differentiating, we bring the power to the front and subtract 1 from the power to get the new power. So the first term becomes (3 x 1/3)x^{(1/3 - 1)}

Answered by Scarlett S. • Maths tutor

3007 Views

How do I predict the shape of a molecule?

Step 1: Using the periodic table, find how many electrons are in the outer shell of the central atom. Step 2: Add one electron for every other atom that the central atom is bound to. Step 3: Look at the n...

Answered by Joe G. • Chemistry tutor

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