1,333 prompts matching "Arranging r of n objects in a line"
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Resolve a force into horizontal and vertical components #2
Give me a resolution of forces problem with a force of 25N acting at 50 degrees above the
Show All Working: A three-set Venn diagram drawn from a subject survey
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Show All Working: Expressing a number in the form a root b
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Show All Working: Solving a logarithmic equation and rejecting the invalid root
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Show All Working: Solving a quadratic by completing the square
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Show All Working: Finding a coefficient given a stated relation between the roots
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Show All Working: Solving a cubic equation by factorisation
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Worked Example: The sum of the products of the roots of a cubic taken two at a time
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Show All Working: Three roots in arithmetic progression in a cubic
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Show All Working: The half angle formulae and the t-substitution
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Show All Working: Solving a cos x plus b sin x equals c by the R method
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Worked Example: The equation of a circle with a given centre and radius
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Show All Working: The rectangular hyperbola xy equals c squared
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Show All Working: Replacing two parallel forces by a single resultant
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Show All Working: The time at which two bodies are nearest one another
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Worked Example: The common acceleration of two connected particles
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Show All Working: A lift, and the person standing in it
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Show All Working: The angle at which a body just begins to slide
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Show All Working: A body in a vertical circle, and the tension at the top
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Worked Example: The amplitude, period and frequency of a simple harmonic motion
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