1,461 prompts matching "Finding the roots from where the curve cuts the x-axis"
Worked example: Substituting into the quadratic formula carefully
Act as my SS1 Mathematics tutor. Take me through one full worked example on substituting i
Exam timing: A timed set of formula and completing-the-square questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of formula
Spot my mistake: Whether a parabola has a maximum or a minimum
Act as my SS1 Mathematics tutor. Work a question on whether a parabola has a maximum or a
Worked example: Solving a related equation by adding a line to the graph
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Spot my mistake: The arc length left out of a sector's perimeter
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Worked example: The perimeter of a segment
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Word problem: Arc length when the angle is given in radians
Act as my SS1 Mathematics tutor. Give me three word problems on arc length when the angle
Explain back: The area of a segment as sector minus triangle
I have just studied the area of a segment as sector minus triangle in my SS1 Mathematics c
Spot my mistake: The area of a minor and a major segment
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Word problem: Relating the sector's arc to the cone's base circumference
Act as my SS1 Mathematics tutor. Give me three word problems on relating the sector's arc
Spot my mistake: The surface area of a cylinder
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Worked example: The slant height in a cone's surface area
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Word problem: The surface area of a sphere and of a hemisphere
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Spot my mistake: The total surface area of a frustum
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Worked example: The frustum of a pyramid
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Explain back: The surface area of a compound solid
I have just studied the surface area of a compound solid in my SS1 Mathematics class. Let
Word problem: The density and mass of a compound solid
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Worked example: The class midpoint and the class width
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IGCSE Maths Y10: The angle at the centre being twice the angle at the circumference — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Teach me the angle at the centre
IGCSE Maths Y10: The angle in a semicircle being a right angle — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Take me through one complete work