1,478 prompts matching "Finding a side with the cosine rule (Show That / Hence Find)"
Calculator paper: Changing the subject when the letter appears twice
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on changing the s
Calculator paper: Drawing a conclusion the data supports
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on drawing a conc
Worked example: Constructing the perpendicular bisector of a line
Act as my SS1 Mathematics tutor. Take me through one full worked example on constructing t
Explain back: The area of a parallelogram and of a trapezium
I have just studied the area of a parallelogram and of a trapezium in my SS1 Mathematics c
Worked example: The circumference and area of a circle
Act as my SS1 Mathematics tutor. Take me through one full worked example on the circumfere
Worked example: The order of rotational symmetry
Act as my SS1 Mathematics tutor. Take me through one full worked example on the order of r
Calculator paper: Similar shapes and the scale factor between them
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on similar shapes
Worked example: The range as a measure of spread
Act as my SS1 Mathematics tutor. Take me through one full worked example on the range as a
Calculator paper: Estimating the mean of grouped data
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on estimating the
Explain back: A pictogram and the key it needs
I have just studied a pictogram and the key it needs in my SS1 Mathematics class. Let me e
Worked example: Solving by completing the square
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Calculator paper: The discriminant and the number of roots
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on the discrimina
Worked example: The unitary method for a proportion problem
Act as my SS1 Mathematics tutor. Take me through one full worked example on the unitary me
Worked example: The equation and graph of inverse proportion
Act as my SS1 Mathematics tutor. Take me through one full worked example on the equation a
Explain back: The longest diagonal of a cuboid
I have just studied the longest diagonal of a cuboid in my SS1 Mathematics class. Let me e
Calculator paper: Testing whether a triangle is right-angled
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on testing whethe
Explain back: The y-intercept and what it means
I have just studied the y-intercept and what it means in my SS1 Mathematics class. Let me
Worked example: The equation y equals mx plus c
Act as my SS1 Mathematics tutor. Take me through one full worked example on the equation y
Calculator paper: Perpendicular lines and their gradients
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on perpendicular
Explain back: The length of a line segment
I have just studied the length of a line segment in my SS1 Mathematics class. Let me expla