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What is metaphysics?

Metaphysics is the study of the nature of reality. If you happen to ask yourself question like "Am I the same person I was yesterday?", or "does time really passes", or again "wha...

AR
Answered by Andrea R. Philosophy tutor
5558 Views

How do I put forward a persuasive argument?

A key thing to remember when writing an English essay is that you need to back up every point you make. This doesn't have to be a hard-and-fast rule but try and think of the structure: Point-->Evidence...

HC
6003 Views

A 12V lamp, 36W is switched on for 1 hour. Find the energy supplied by the battery.

E = P*t = 36 * 3600 = 1.3 * 105 J

RA
Answered by Rishabh A. Physics tutor
4375 Views

Find the determinant of a 2*2 matrix.

[1 -2; -5 -4] determinant = {1 * (-4)} - {-5 * (-2)} = -4 - 10 = -14

RA
Answered by Rishabh A. Maths tutor
4538 Views

How do I find the roots of a quadratic equation?

A quadratic equation is an equations of the form:   ax+ bx + c = 0 (1)  where a is not 0. The ways of finding the roots are:  quadratic formula, factorising, substituting, completing the squa...

CM
Answered by Catriona M. Maths tutor
4653 Views

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