1,463 prompts matching "WAEC exam prep: An argument that is valid though its conclusion is false"
Spot My Mistake: A sequence built from the triangular numbers (IGCSE Marking)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
WAEC Past-Question Style: The exact ratios of thirty and sixty degrees
I am in SS 1. Set me a WAEC Paper 2-style question on the exact ratios of thirty and sixty
WAEC Past-Question Style: The curved surface area of a cone from its slant height
I am in SS 1. Set me a WAEC Paper 2-style question on the curved surface area of a cone fr
Real-World Word Problem: Finding the height of the cone that was removed (Exam Style)
I am in SS 1. Give me a real-world word problem on finding the height of the cone that was
Spot My Mistake: A solid made of a cylinder and a hemisphere (IGCSE Marking)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Real-World Word Problem: The perpendicular bisector of a line segment (Exam Style)
I am in SS 1. Give me a real-world word problem on the perpendicular bisector of a line se
Spot My Mistake: The median of an ordered list of values (IGCSE Marking)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Worked example: Why a zero index gives one, derived from the division law
Act as my SS1 Mathematics tutor. Take me through one full worked example on why a zero ind
Worked example: Listing all the subsets of a small set
Act as my SS1 Mathematics tutor. Take me through one full worked example on listing all th
Let me explain: Showing that the sum of the exterior angles
I just studied showing that the sum of the exterior angles of a convex polygon is 4 right
Word problem: Distinguishing between rational and irrational
Act as my SS1 Maths tutor. Create a real-life word problem about a school fundraiser selli
Worked example: Adding two durations that cross into the next hour
Act as my SS1 Mathematics tutor. Take me through one full worked example on adding two dur
Word problem: Factorising the numerator and denominator of a rational expression
Act as my SS1 Mathematics tutor. Give me three word problems on factorising the numerator
Worked example: Constructing a perpendicular bisector
Act as my SS1 Maths tutor. Show me a full step-by-step worked example on constructing a pe
Word problem: The range of a set that contains one extreme value
Act as my SS1 Mathematics tutor. Give me three word problems on the range of a set that co
Worked example: Solving a quadratic equation by factorisation
Act as my SS1 Mathematics tutor. Take me through one full worked example on solving a quad
Worked example: Why a rationalised denominator is preferred
Act as my SS1 Mathematics tutor. Take me through one full worked example on why a rational
More WAEC practice: Applying the multiplication law to bases that differ
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on appl
Another worked example: Finding the original quantity after a decrease in a given ratio
Act as my SS1 Mathematics tutor. Work a second, different example on finding the original
More WAEC practice: Deciding which of two ratios is the greater
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on deci