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Solve 2x^2-14x+12=0

Firstly, we can divide through by 2 to get a simpler form of the equation: x^2-7x+6=0. To solve this quadratic equation we need to factorise it. We do this by splitting it up into two brackets which would mu...
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Answered by Ferdous A. • Maths tutor
4918 Views

Solve the following quadratic inequality: 6x^2 -x -35 < 0

Begin by factorisation: (3x+7)(2x-5) &lt; 0 Then determine which values of x give 0 -7/3 and 5/2Draw a sketch of the graph Y intercept = -35Then determine where less than 0 - under x axis. Reach -7/3&lt;x&lt...
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Answered by Luke Y. • Maths tutor
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Discuss the factors causing the demand for the iPhone to shift to the right.

Section 1 is definitions - define demand - the quantity of a good/service consumers are willing/able to buy at any price/timeSection 2 - Draw Diagram Section 3 - Analyse factors causing the shift - while app...
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Answered by Luke Y. • Economics tutor
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I uppiter currum celerrime delevit. nam timebat ne terra incenderetur (line 8 ): why did Jupiter destroy the chariot?

Literal translation: Jupiter destroyed the chariot quickly. For he was fearing lest the earth might be burned.Less literal: Jupiter destroyed the earth quickly as he was afraid that the earth would be burned.
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Answered by Fern W. • Latin tutor
7007 Views

Explain the evidence for seafloor spreading?

One piece of evidence for seafloor spreading is that with increased distance from the Mid Ocean Ridge (MOR), the age of rocks on the seafloor increases. This supports the concept that molten rock is ejected ...
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Answered by Adela B. • Geology tutor
8023 Views