Daily Practice
Foundation Plus
← All tiers
15th February 1991
- 1Volume of a Prism3 marks
A prism has a triangular cross-section with base 6 cm and height 7 cm. The prism is 16 cm long. Work out its volume.
- 2Probability (Higher)3 marks
Two independent events have probabilities 1/3 and 1/3. Work out the probability that both happen.
- 3Scatter Graphs3 marks
A line of best fit on a scatter graph has equation y = 6x + 8. Use it to estimate y when x = 12.
- 4Fractional and Negative Indices2 marks
Write 4^-2 as a fraction.
- 5Drawing Quadratic Graphs3 marks
Where does the curve y = x^2 - 1 cross the x-axis?
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Any date always gives the same five questions, so a sheet can be set again or shared. All of February 1991, including the monthly compilation PDF.