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Find ∫(2x^5 -4x^-3 +5) dx

So we have to integrate these 3 terms one by one. To integrate 2x5 you add 1 to the power of x, so that becomes 6, you then divide the coefficient by the new power of x. So 3/6=1/2 giving the i...

PS
Answered by Peter S. Maths tutor
7000 Views

Explain the flow of blood through the human heart.

The first thing I make sure the student understands, prior to any technical knowledge about the subject or question at hand, is how key shaping their reply directly towards the exam standards / framework ...

MS
Answered by Marco S. French tutor
2547 Views

What is the role of a ribosome in the production of a polypeptide? (3)

Begin with asking the student what their understanding is of DNA's structure and function. I would discuss the background structure to DNA - including the matching of base pairs, and the overall structure...

LF
Answered by Laura F. Biology tutor
19156 Views

What is the difference between mitosis and meiosis?

During my answer to the question I would use the whiteboard to draw out diagrams to explain mitosis and meiosis fully. Mitosis and meiosis are both cell division processes where chromosomes are doubled an...

KB
Answered by Katharine B. Biology tutor
3641 Views

What are the types of long-term memory devised by Tulving (1972)?

Tulving (1972) - proposed a distinction between episodic, semantic and procedural memory.
Procedural Memory: Part of the long-term memory is responsible for how to do things i.e. mem...

AC
Answered by Alisha C. Psychology tutor
3374 Views

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