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In your opinion, are cosmological arguments or teleological arguments better at proving the existence of God?

Cosmological and teleological arguments are theological attempts to prove the existence of a god using the tools of logic in the absence of observable evidence. Cosmological arguments posit that a natural Un...
AB
12988 Views

How do I know when to use the perfective or imperfective aspect of a verb?

While the tense of a verb describes when an action takes place in time, the aspect describes how it takes place (whether it was done repeatedly or once, whether it is an ongoing process or a sudden action, e...
DK
Answered by Daria K. Russian tutor
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Given that the quadratic equation x^2 + 7x + 13 = 0 has roots a and b, find the value of a+b and ab.

Remember that for a general quadratic equation Ax^2 + Bx + C = 0, the sum of the roots = -B/A and the product of the roots = C/A.In our question, A = 1, B = 7, C = 13.So a + b = -7/1 = -7 and ab = 13/1 = 13
NT
3422 Views

Differentiate y = x sin(x)

The question is asking to differentiate which means find dy/dx. If we think about the differentiation rules we know about, we see that we should use the product rule as y is a product (multiplication) of two...
NT
Answered by Nathan T. Maths tutor
7633 Views

Difference between Comparative advantage and Absolute advantage

A comparative advantage is when a country can produce a good at a lower opportunity cost than another country. For example, if the UK can produce 10 pharmaceuticals or 5 cars, whereas Belgium can produce 4 c...
CT
Answered by Conor T. Economics tutor
5961 Views