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If f(x)=(x-2)^2, determine the gradient of the tangent to the curve f(x) at x=-2.

Firstly, we will need to determine f'(x) which is the derivative of the function and will give us the gradient at a point. This is easiest done but multiplying out the brackets of f(x) to get the function...

CG
Answered by Cameron G. Maths tutor
3537 Views

Using a diagram, show how a polluting factory may cause a negative externality to society, and how a tax might be used to solve this market failure.

The first thing to do in this question is to make sure to define the terms. A negative externality is the negative unintended spill-over effects of an economic activity. In this case, when the factory pro...

AM
Answered by Aurora M. Economics tutor
2990 Views

Explain two benefits to a business of ensuring the protection of their employees’ health and safety.

One benefit to a business is that they will comply with their legal responsibility for health and safety. If businesses do not comply with the health and safety acts placed by the government they are susc...

OW
3255 Views

Explain one benefit of providing induction training for employees.

One benefit of induction training is increased productivity. Induction training for new employees will give them a detailed understanding of what their new role entails and how to achieve the tasks requir...

OW
3222 Views

How does human activity create an enhanced greenhouse effect?

Greenhouse gases, such as CO2, increase trapped heat in the earths atmosphere leading to a global warming effect. Human activities can cause an increase in greenhouse gases in a number of ways.
The b...

OW
Answered by Olivia W. Geography tutor
3401 Views

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