912 prompts matching "Using a letter to stand for an unknown number"
Real-life problem: Solving an inequality the same way as an equation
Act as my SS2 Mathematics tutor. Show me where solving an inequality the same way as an eq
Practice: Which rule suits two sides and the included angle
Act as my SS2 Mathematics tutor. Give me five practice questions on which rule suits two s
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
Practice: Finding the length of a chord from the radius and the distance
Act as my SS2 Mathematics tutor. Give me five practice questions on finding the length of
Worked Example: Sine rule for a missing side
Act as my SS2 Maths tutor. Work through one detailed example of how to use the sine rule t
Practice: Why equal chords lie the same distance from the centre
Act as my SS2 Mathematics tutor. Give me five practice questions on why equal chords lie t
Real-life problem: Proving two chords equal from their distances
Act as my SS2 Mathematics tutor. Show me where proving two chords equal from their distanc
Spot my mistake: A problem in which two quantities are related
Act as my SS2 Mathematics tutor. Work a question on a problem in which two quantities are
Spot my mistake: Writing the inequality for a vertical or horizontal boundary
Act as my SS2 Mathematics tutor. Work a question on writing the inequality for a vertical
Real-life problem: What conditional probability means
Act as my SS2 Mathematics tutor. Show me where what conditional probability means turns up
Practice: Why the angle at the centre is twice the angle at the circumference
Act as my SS2 Mathematics tutor. Give me five practice questions on why the angle at the c
Practice: The shape of y equals a to the power x
Act as my SS2 Mathematics tutor. Give me five practice questions on the shape of y equals
Spot my mistake: An exponential equation that needs a substitution
Act as my SS2 Mathematics tutor. Work a question on an exponential equation that needs a s
Practice: The notation for the probability of A given B
Act as my SS2 Mathematics tutor. Give me five practice questions on the notation for the p
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
Quiz: Finding the area from two sides and the included angle
Act as my SS2 Mathematics tutor and quiz me on finding the area from two sides and the inc
Learn: Perimeter of a sector
Act as my SS2 Maths tutor. I'm starting the topic Circles, Arcs and Sectors and need you t
Real-life problem: The two branches of a reciprocal curve
Act as my SS2 Mathematics tutor. Show me where the two branches of a reciprocal curve turn
Quiz: The maximum and minimum values of sin x
Act as my SS2 Mathematics tutor and quiz me on the maximum and minimum values of sin x. As
Quiz: Reading an outlier off a scatter diagram
Act as my SS2 Mathematics tutor and quiz me on reading an outlier off a scatter diagram. A