757 prompts matching "The formula for the number in a union"
WAEC pitfalls: The reference angle for an angle above ninety degrees
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC pitfalls: Quoting the mean for data that contains an extreme outlier
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on quoting
WAEC pitfalls: Reading the fractional digits of a converted number in the wrong direction
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on reading
WAEC pitfalls: Using the equatorial radius for a parallel far from the equator
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on using t
WAEC Past Questions: Finding the antilogarithm of numbers greater than 1
Act as my WAEC Maths exam coach. I am in SS 3. Give me a past-WAEC-style question on findi
WAEC past questions: A problem giving the equation and asking for the gradient
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on a problem
WAEC past questions: Simplifying each surd before adding them
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on simplifyin
WAEC Past Questions: Taking out the leading coefficient before completing the square
Act as my WAEC Mathematics coach. I am in SS 3. Give me past-paper questions on taking out
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-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
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
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
Explain back: The second derivative test for a maximum or a minimum
I have just studied the second derivative test for a maximum or a minimum in my SS3 Mathem
Quiz me: The rule for integrating a power of x
Act as my SS3 Mathematics tutor and quiz me on the rule for integrating a power of x. Ask
Spot my mistake: Forgetting the constant of integration in an indefinite integral
Act as my SS3 Mathematics tutor. Work a question on forgetting the constant of integration
Explain back: The midpoint of a line segment in vector form
I have just studied the midpoint of a line segment in vector form in my SS3 Mathematics cl
Spot my mistake: Forgetting to swap the leading diagonal when inverting
Act as my SS3 Mathematics tutor. Work a question on forgetting to swap the leading diagona
Quiz me: Calculating the mean before finding the deviations
Act as my SS3 Mathematics tutor and quiz me on calculating the mean before finding the dev
WAEC pitfalls: Dividing by the wrong number of items
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on dividin
Quiz me: Calculating the angle for each sector of a pie chart
Act as my SS3 Mathematics tutor and quiz me on calculating the angle for each sector of a