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A cuboid with a volume of 912cm^3 has the dimensions 4 cm, (x + 2) cm and (x + 9) cm. Find an equation in terms of x and solve to find the dimension.

912 = 4(x+2)(x+9)228 = (x+2)(x+9)228 = x 2 + 11x + 180 = x 2 + 11x -210using the quadratic formula we obtain x = -10 or x = 21As dimensions must be positive; x must equal 21Hence; the dimensions are 4, (21+2...
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Answered by Carys R. • Maths tutor
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Write a paragraph describing your family

Creo que tengo una familia bastante normal. Vivo con mi hermano, que se llama Joe y mis padres, Kate y Adrian. Además, tengo un perro muy grande de 8 años. Mi hermano tiene 17 años y está aprendiendo a condu...
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Answered by Eve L. • Spanish tutor
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Identify and Explain two reasons why company X might want to enter new markets.

Reason 1 - Company X may want to enter new markets as it could generate more profits for the business.Explanation 1 - Entering new markets provides many benefits to multinational corporations, it allows them...
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How can Wittgenstein's language games be criticised?

With regard to religion, one criticism against Wittgenstein's language games could be that this idea completely closes off the subject of religion for discussion. By suggesting that only those involved in re...
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What is the difference between ser and estar?

'Ser' and 'estar' both mean "to be" but they have different meanings for different contexts. The most simple and general way to describe most uses is that 'ser' is used for jobs/occupations and lon...
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Answered by Hena R. • Spanish tutor
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