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Sine Rule

The sine rule is a very powerful tool used in mathematics to calculate unknown sides and angles of triangles when we only know some of the information.

For example if we have a triangle and we know...

HG
Answered by Hugo G. Maths tutor
5511 Views

Assess the view that the growth of fundamentalism is a reaction to globalisation.

Fundamentalists seem to go against the trend of secularisation, rejecting modern interpretations of faiths and seeking to return to the ‘literal truths’ of their religion. It is argued by some theorists t...

LH
Answered by Laura H. Sociology tutor
20094 Views

I'm supposed to calculate the differential of f(x)= sin(x)*ln(x)*(x-4)^2 using the product rule. I know what the product rule is but I can't split this into two bits that are easy to differentiate. How do I do it?

You say you are familiar with the product rule i.e. f(x)=u(x)v(x) f'(x)= u(x)v'(x)+v(x)u'(x) (Equation 1)

OK so why don't we try applying that here let's try splitting the function in this proble...

WH
Answered by William H. Maths tutor
4415 Views

List 3 character traits of Achilles, and support each with an example of when Homer brings out such characteristics.

The most prominent is Achilles' anger, which is mentioned in the proem as the subject matter of the whole poem. It is brought out in the first book when Achilles storms out of the assembly and refuses to ...

NG
8838 Views

Why does reacting a bromoalkane with ammonia result in a quaternary ammonium salt and not an amine?

To explain this question let us use an example of reacting Bromoethane (CH3CH2Br) with ammonia (NH3). As bromine is more electronegative than carbon (electronegativity being the ability of an element to a...

HD
Answered by Henry D. Chemistry tutor
4911 Views

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