890 prompts matching "IGCSE Maths Y10: A function with a restricted domain — Common Mistakes"
WAEC prep: Substituting into the quadratic formula without slips
Act as my WAEC Mathematics coach. I am in SS 2. Take me through substituting into the quad
WAEC Prep: Inverse functions
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to find the inverse functio
Real-life problem: What an inverse function undoes
Act as my SS2 Mathematics tutor. Show me where what an inverse function undoes turns up in
Explain back: The first term and the common difference
I have just studied the first term and the common difference in my SS2 Mathematics class.
WAEC Prep: The equation of a line through a point with a given gradient
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the equation of a line thr
Quiz: Enlarging with a whole-number scale factor
Act as my SS2 Mathematics tutor and quiz me on enlarging with a whole-number scale factor.
Spot my mistake: Joining the points with a smooth curve or a ruler
Act as my SS2 Mathematics tutor. Work a question on joining the points with a smooth curve
WAEC prep: The complement of a set within a stated universal set
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the complement of a set wi
Worked example: Finding a common denominator for two algebraic fractions
Act as my SS2 Mathematics tutor. Take me through one full worked example on finding a comm
Practice: Evaluating a function at a number
Act as my SS2 Mathematics tutor. Give me five practice questions on evaluating a function
Worked example: An equation with the unknown on both sides
Act as my SS2 Mathematics tutor. Take me through one full worked example on an equation wi
WAEC prep: Finding a side with the cosine ratio
Act as my WAEC Mathematics coach. I am in SS 2. Take me through finding a side with the co
Explain back: The first term and the common ratio
I have just studied the first term and the common ratio in my SS2 Mathematics class. Let m
Explain back: Finding every solution within a given range
I have just studied finding every solution within a given range in my SS2 Mathematics clas
Practice: Exponential equations with a negative index
Act as my SS2 Mathematics tutor. Give me five practice questions on exponential equations
WAEC prep: Cancelling a factor common to numerator and denominator
Act as my WAEC Mathematics coach. I am in SS 2. Take me through cancelling a factor common
Worked example: Multiplying through by the common denominator
Act as my SS2 Mathematics tutor. Take me through one full worked example on multiplying th
Quiz: Finding an obtuse angle with the cosine rule
Act as my SS2 Mathematics tutor and quiz me on finding an obtuse angle with the cosine rul
Quiz: A two-stage tree diagram without replacement
Act as my SS2 Mathematics tutor and quiz me on a two-stage tree diagram without replacemen
Practice: Enlarging with a fractional scale factor
Act as my SS2 Mathematics tutor. Give me five practice questions on enlarging with a fract