772 prompts matching "IGCSE practice: Testing two lines for perpendicularity from their equations"
Learn: Why alternate angles are equal
You are my personal SS2 Mathematics tutor. Teach me why alternate angles are equal, workin
Spot my mistake: The area under a speed-time graph read as distance
Act as my SS2 Mathematics tutor. Work a question on the area under a speed-time graph read
Spot my mistake: The angle sum of a polygon in general
Act as my SS2 Mathematics tutor. Work a question on the angle sum of a polygon in general
Spot my mistake: Setting each bracket to nought to find the roots
Act as my SS2 Mathematics tutor. Work a question on setting each bracket to nought to find
Spot my mistake: Why a term-to-term rule needs a starting value
Act as my SS2 Mathematics tutor. Work a question on why a term-to-term rule needs a starti
Learn: Finding a missing angle in a cyclic quadrilateral
You are my personal SS2 Mathematics tutor. Teach me finding a missing angle in a cyclic qu
Real-life problem: Checking the final cumulative total
Act as my SS2 Mathematics tutor. Show me where checking the final cumulative total turns u
Learn: The volume of a triangular prism
You are my personal SS2 Mathematics tutor. Teach me the volume of a triangular prism, work
Spot my mistake: Reading across and then down to the median value
Act as my SS2 Mathematics tutor. Work a question on reading across and then down to the me
Learn: Why any non-zero number to the power nought is one
You are my personal SS2 Mathematics tutor. Teach me why any non-zero number to the power n
Learn: Where the sine curve crosses the x-axis
You are my personal SS2 Mathematics tutor. Teach me where the sine curve crosses the x-axi
Learn: Checking the answer against the longest side
You are my personal SS2 Mathematics tutor. Teach me checking the answer against the longes
Spot my mistake: Finding a side using the tangent ratio
Act as my SS2 Mathematics tutor. Work a question on finding a side using the tangent ratio
Learn: How the sign of the leading coefficient flips a cubic
You are my personal SS2 Mathematics tutor. Teach me how the sign of the leading coefficien
WAEC Prep: Adding and subtracting algebraic fractions
Act as my WAEC Maths exam coach. I am in SS 2. Give me a typical WAEC-style question on ho
Real-life problem: An equation with the unknown in the denominator
Act as my SS2 Mathematics tutor. Show me where an equation with the unknown in the denomin
Spot my mistake: Finding a missing co-interior angle
Act as my SS2 Mathematics tutor. Work a question on finding a missing co-interior angle wi
Spot my mistake: Recognising a diameter in a circle diagram
Act as my SS2 Mathematics tutor. Work a question on recognising a diameter in a circle dia
Real-life problem: Spotting the Z shape that marks alternate angles
Act as my SS2 Mathematics tutor. Show me where spotting the Z shape that marks alternate a
Learn: Finding a shorter side rather than the hypotenuse
You are my personal SS2 Mathematics tutor. Teach me finding a shorter side rather than the