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What is the difference between myosis and mitosis?

Mitosis is cell division of body cells, so is used for growth and repair. In mitosis, 2 genetically identical daughter cells are produced from the parent...

Answered by Abigail S. • Biology tutor

6687 Views

Given f(x)=(x^3-7)*(x+4)^5, find the term x^3 of f(x).

Before starting to solve this problem, student should acknowledge that there are more than a variable, which satisfies the condition x^3. There are two ways to obtain this answer: (1) x^3 in the first mul...

Answered by Amina H. • Maths tutor

1423 Views

f(x) = (4x + 1)/(x - 2) with x > 2. Find a value for 'x' such that f'(x) (first derivative of f(x) with respect to x) is equal to -1.

Re-write f(x) using indicies, so that the use of the product rule becomes more clear => f(x) = (4x + 1) *(x - 2)^-1 where ^ means 'raised to the power of' and * means 'multiplied by'.

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Answered by Zak S. • Maths tutor
4703 Views

Explain why certain natural disasters prove to be extremely costly in terms of economic damages.

A natural disaster is defined as a hazardous natural event such as a tsunami, which leads to signficant damage to the human population. The economic damage often increases when wealthier countries are imp...

Answered by Fleur D. • Geography tutor

3252 Views

Explain how the intensive rearing of domestic livestock increases net productivity

Productive animals are selectively bred to ensure the next offspring will be equally, if not more productive. These young animals are kept inside in warm conditions to limit energy loss due to maintaining...

Answered by James A. • Biology tutor

12242 Views