757 prompts matching "An inequality solved without reversing the sign, and what goes wrong"
WAEC past questions: A conclusion that does not follow from the implication
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on a conclusi
WAEC past questions: Why a grouped median is an estimate
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on why a grou
WAEC past questions: Estimating the mode within the modal class
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on estimating
WAEC past questions: Choosing which circle theorem a diagram calls for
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on choosing w
WAEC past questions: A sphere problem where the diameter is given instead
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on a sphere p
WAEC past questions: The day a stated number of days after a given date
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on the day a
WAEC past-question style: The ambiguous case of the sine rule
Act as my WAEC Mathematics coach. I am in SS 3. Write me a question on the ambiguous case
WAEC past-question style: A problem combining a bearing with an angle of elevation
Act as my WAEC Mathematics coach. I am in SS 3. Write me a question on a problem combining
WAEC past-question style: The equation of a line written in the form y equals mx plus c
Act as my WAEC Mathematics coach. I am in SS 3. Write me a question on the equation of a l
Teach me: The limit definition of the derivative
You are my personal SS3 Mathematics tutor. Teach me the limit definition of the derivative
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
Teach me: The power rule for differentiation
You are my personal SS3 Mathematics tutor. Teach me the power rule for differentiation, wo
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
Quiz me: Evaluating the derivative at a given value of x
Act as my SS3 Mathematics tutor and quiz me on evaluating the derivative at a given value
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
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
Quiz me: Solving the derivative equal to zero to locate stationary points
Act as my SS3 Mathematics tutor and quiz me on solving the derivative equal to zero to loc
WAEC pitfalls: Omitting to test the nature of a stationary point
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on omittin
Practice set: Finding the maximum value a function reaches
Act as my SS3 Mathematics tutor. Give me five practice questions on finding the maximum va