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Mathematics
Year 13
Jan 2
Determine the height above ground level of the 43rd step

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Physics
Year 13
Jan 1
Describe the rocket's <b>velocity</b> and <b>acceleration</b> from C to D. Directions must be included.

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Mathematics
Year 13
Jan 1
Find the size of angle RST

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Mathematics
Year 13
Dec 31
Of the following, which is closest to the volume of the grain silo, in cubic feet?

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Physics
Year 13
Dec 30
When there is a current in the coil, the coil rotates continuously. Explain why

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Physics
Year 12
Dec 30
Give an equation for the combustion of heptane (C7H16) in an excess of oxygen

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Physics
Year 13
Dec 30
Which letter represents the products of the reaction?

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Physics
Year 13
Dec 30
What is the relative formula mass (Mr) of titanium dioxide, TiO2 ?

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Mathematics
Year 13
Dec 30
Determine the values of b and c

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