753 prompts matching "IGCSE-style teach me: Comparing two numbers written in standard form"
Spot my mistake: Cancelling h before the limit has been taken
Act as my SS3 Mathematics tutor. Work a question on cancelling h before the limit has been
Word problem: Finding an instantaneous speed from a distance function
Act as my SS3 Mathematics tutor. Give me three word problems on finding an instantaneous s
Worked example: Differentiating a linear function from first principles
Act as my SS3 Mathematics tutor. Take me through one full worked example on differentiatin
WAEC pitfalls: Leaving h in the final answer
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on leaving
Practice set: Differentiating x cubed from first principles
Act as my SS3 Mathematics tutor. Give me five practice questions on differentiating x cube
Real-life Nigeria: Why first principles justifies the power rule
Act as my SS3 Mathematics tutor. Show me where why first principles justifies the power ru
Explain back: Why the derivative of a constant is zero
I have just studied why the derivative of a constant is zero in my SS3 Mathematics class.
Spot my mistake: Forgetting to reduce the index by one
Act as my SS3 Mathematics tutor. Work a question on forgetting to reduce the index by one
Word problem: The derivative of a profit function in a Nigerian business
Act as my SS3 Mathematics tutor. Give me three word problems on the derivative of a profit
Worked example: Differentiating a polynomial with negative indices
Act as my SS3 Mathematics tutor. Take me through one full worked example on differentiatin
WAEC pitfalls: Differentiating a product as though it were a sum
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on differe
Practice set: Differentiating polynomials with fractional indices
Act as my SS3 Mathematics tutor. Give me five practice questions on differentiating polyno
Real-life Nigeria: Finding the gradient function of a given polynomial
Act as my SS3 Mathematics tutor. Show me where finding the gradient function of a given po
Explain back: The gradient of a chord set against the gradient of a tangent
I have just studied the gradient of a chord set against the gradient of a tangent in my SS
Spot my mistake: Reading the gradient off the curve instead of off the derivative
Act as my SS3 Mathematics tutor. Work a question on reading the gradient off the curve ins
Word problem: The steepness of a described road modelled by a curve
Act as my SS3 Mathematics tutor. Give me three word problems on the steepness of a describ
Worked example: Finding the equation of a tangent at a point
Act as my SS3 Mathematics tutor. Take me through one full worked example on finding the eq
WAEC pitfalls: Substituting into the original function instead of the derivative
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on substit
Practice set: Finding where a curve has a given gradient
Act as my SS3 Mathematics tutor. Give me five practice questions on finding where a curve
Real-life Nigeria: The equation of the normal to a curve at a point
Act as my SS3 Mathematics tutor. Show me where the equation of the normal to a curve at a