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What is the chain rule?

The chain rule is a rule that is used when calculating the derivative of a function. If you have a function within a function, i.e. f(g(x)), then the derivative is calculated as follows: df/dx = (df/dg)

AK
Answered by Arjun K. • Maths tutor
3264 Views

Explain how a figure skater controls angular velocity when performing a multiple spin about the longitudinal axis.

Angular velocity is defined as the rate of change of the angular position of a rotating body. Angular momentum is spin and depends upon the moment of inertia and angular velocity. Moment of inertia and an...

CF
8082 Views

Differences between the natural and the artificial active response by the immunology system.

The active response is in the one where our body created its own antibodies for a pathogen to which it has been exposed to and the exposure can be natural or artificial. The natural is by getting the dise...

Answered by • Human Biology tutor
3227 Views

Explore the theme of blindness in Shakespeare's "King Lear"

Shakespeare's "King Lear" presents the audience with different types of blindness - both literal and metaphorical. Both Lear and Gloucester are blind to the deceit and plotting of their ...

MR
17122 Views

Discuss the view that the best way to achieve greater equity in the distribution of income in a country is to use a progressive tax system

Equity in the distribution of income is one of the four government macroeconomics objectives. It’s the concept that every income groups in a nation have less different and similar income. Progressive tax ...

DJ
4094 Views

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