912 prompts matching "The maximum and minimum values of a cosine curve"
Spot My Mistake: The angle at the centre and the angle at the circumference (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Explain Back: A chord and the perpendicular dropped from the centre (IGCSE/WAEC Revision)
I am in SS 2. Let me explain a chord and the perpendicular dropped from the centre back to
WAEC Prep: Exact trig values
Act as my WAEC Maths exam coach. I am in SS 2. Give me an objective (multiple-choice) styl
WAEC Prep: Using a line of best fit to make a prediction
Act as my WAEC Maths exam coach. I am in SS 2. Explain the WAEC-approved method for how to
IGCSE practice: Picking three x values for a straight line
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on picking three x values
IGCSE practice: A curve with no real roots
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on a curve with no real ro
IGCSE practice: Drawing a tangent to a curve at a chosen point
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on drawing a tangent to a
IGCSE-style teach me: An exponential curve with a negative index
I am a Year 11 pupil. Explain an exponential curve with a negative index in the style of a
IGCSE-style teach me: Where a cumulative frequency curve should start
I am a Year 11 pupil. Explain where a cumulative frequency curve should start in the style
Non-calculator paper: Expanding a bracket that contains surds
I am a Year 11 pupil. Give me a Cambridge IGCSE non-calculator question on expanding a bra
Show that, hence find: Leaving an answer in exact surd form rather than rounding
I am a Year 11 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Non-calculator paper: Expected frequency over a number of trials
I am a Year 11 pupil. Give me a Cambridge IGCSE non-calculator question on expected freque
Show that, hence find: Why a large number of trials gives a better estimate
I am a Year 11 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
WAEC prep: Factorising a quadratic whose coefficient of x squared is one
Act as my WAEC Mathematics coach. I am in SS 2. Take me through factorising a quadratic wh
Explain Back: Volumes of similar solids
Act as my SS2 Maths tutor. Let me try to summarise how the ratio of volumes of similar sol
WAEC Prep: Complement of a set (2)
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to find the complement of a
WAEC Prep: Circumference of a circle
Act as my WAEC Maths exam coach. I am in SS 2. Give me a past-question-style problem on ho
Spot my mistake: Evaluating a composite function at a value
Act as my SS2 Mathematics tutor. Work a question on evaluating a composite function at a v
WAEC Prep: Areas of similar shapes
Act as my WAEC Maths exam coach. I am in SS 2. Set me a Paper 2 theory question on how the
WAEC Prep: Graph of y = tan x
Act as my WAEC Maths exam coach. I am in SS 2. Set me a Paper 2 theory question on how to