912 prompts matching "Let me explain: Why completing the square works at all"
WAEC Prep: Distance-time graph gradient
Act as my WAEC Maths exam coach. I am in SS 2. Set me a Paper 2 theory question on how the
Quiz: Finding the radius from a given surface area
Act as my SS2 Mathematics tutor and quiz me on finding the radius from a given surface are
Quiz: What the domain of a function is
Act as my SS2 Mathematics tutor and quiz me on what the domain of a function is. Ask five
WAEC Prep: Finding the gradient first, then the equation through two points
Act as my WAEC Mathematics coach. I am in SS 2. Take me through finding the gradient first
WAEC Prep: Estimating the twentieth percentile from a curve
Act as my WAEC Mathematics coach. I am in SS 2. Take me through estimating the twentieth p
Quiz: Reading a prediction off the line of best fit
Act as my SS2 Mathematics tutor and quiz me on reading a prediction off the line of best f
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
WAEC Prep: The area of a compound shape split into rectangles
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the area of a compound sha
WAEC prep: The probability of an event given that another has happened
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the probability of an even
WAEC Prep: Finding the angle at the centre from an arc length
Act as my WAEC Mathematics coach. I am in SS 2. Take me through finding the angle at the c
WAEC Prep: Two angles on a straight line, one of them unknown
Act as my WAEC Mathematics coach. I am in SS 2. Take me through two angles on a straight l
Quiz: Labelling the axes and the curve
Act as my SS2 Mathematics tutor and quiz me on labelling the axes and the curve. Ask five
Quiz: Finding the foot of the perpendicular
Act as my SS2 Mathematics tutor and quiz me on finding the foot of the perpendicular. Ask
Quiz: Equating the indices once the bases match
Act as my SS2 Mathematics tutor and quiz me on equating the indices once the bases match.
Quiz: Deciding whether a boundary is included or excluded
Act as my SS2 Mathematics tutor and quiz me on deciding whether a boundary is included or
WAEC prep: The changing denominator when no item is replaced
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the changing denominator w
WAEC Prep: Using the cosine ratio to find an angle
Act as my WAEC Mathematics coach. I am in SS 2. Take me through using the cosine ratio to
Quiz: Substituting two sides and the included angle
Act as my SS2 Mathematics tutor and quiz me on substituting two sides and the included ang
WAEC Prep: The cosine rule when the angle turns out obtuse
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the cosine rule when the a
Quiz: Finding the y-intercept of a quadratic
Act as my SS2 Mathematics tutor and quiz me on finding the y-intercept of a quadratic. Ask