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How should I structure my A-level religious studies essay?

In essence the essay should follow some sort of a generic structure broken down into three parts. The first part will be your introduction and should summarise the key points of your discussion. The DISC pne...
SK
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I throw a ball straight up with an initial velocity of 2m/s. How high is it after a fifth of a second?

assign each variable to a value in s = ut + 1/2at 2 u = 2m/s t=0.2sa=-9.81m/s 2 so s = (2 x 0.2) + 1/2(-9.81)(0.2) 2 so s =
HA
Answered by Henry A. • Physics tutor
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How do I use product rule when differentiating?

Problems like this usually look something like: Find the differential of (x 2 e 2x ). The product rule is used when we have to differentiate two different functions multiplied by eachother, so we should alwa...
JK
Answered by Jasvir K. • Maths tutor
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Consider the following production function: Q = K^a + KL^(b+2), find the marginal product of capital.

The marginal product of capital (MPK) is defined as the additional unit of output, all things being equal, that comes with an additional unit of capital used. The equation for MPK is: change in output/change...
ZF
Answered by Zachary F. • Economics tutor
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In the case of vectors, how do I find the shortest distance between a point and a line?

The key word in the question is 'shortest'. The shortest distance from a point to a line is always the perpendicular distance. If we calculate the appropriate angles and lengths/distances, we can use trigono...
SK
Answered by Saskia K. • Maths tutor
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