912 prompts matching "Using a letter to stand for an unknown number"
Worked example: The form a times ten to the power n, and the range of a
Act as my SS2 Mathematics tutor. Take me through one full worked example on the form a tim
Practice: Substituting a, b and c into the quadratic formula
Act as my SS2 Mathematics tutor. Give me five practice questions on substituting a, b and
Practice: The formula for the distance from a point to a line
Act as my SS2 Mathematics tutor. Give me five practice questions on the formula for the di
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
WAEC Prep: Using alternate angles to find a missing angle
Act as my WAEC Mathematics coach. I am in SS 2. Take me through using alternate angles to
IGCSE practice: A sample space for a coin and a die together
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on a sample space for a co
IGCSE-style teach me: Rearranging an equation into gradient-intercept form
I am a Year 11 pupil. Explain rearranging an equation into gradient-intercept form in the
IGCSE-style teach me: Describing the single transformation equivalent to two successive ones
I am a Year 11 pupil. Explain describing the single transformation equivalent to two succe
Spot My Mistake: Reading a, b and c off a quadratic before using the formula (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
WAEC Past-Question Style: Adding and subtracting vectors in component form
I am in SS 2. Set me a WAEC Paper 2-style question on adding and subtracting vectors in co
WAEC Prep: Using the nth term to find a specific term
Act as my WAEC Maths exam coach. I am in SS 2. Explain the WAEC-approved method for how to
WAEC Prep: Using a line of best fit to make a prediction
Act as my WAEC Maths exam coach. I am in SS 2. Explain the WAEC-approved method for how to
WAEC Prep: Area of a triangle using 1/2 ab sin C
Act as my WAEC Maths exam coach. I am in SS 2. Explain the WAEC-approved method for how to
Explain Back: Multiplying two numbers using logarithms (IGCSE/WAEC Revision)
I am in SS 2. Let me explain multiplying two numbers using logarithms back to you in my ow
Worked Example: The standard deviation of ungrouped data (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Spot My Mistake: Cancelling an algebraic fraction only after both parts are factorised (IGCSE)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Learn: Choosing the axes and scales for a scatter diagram
You are my personal SS2 Mathematics tutor. Teach me choosing the axes and scales for a sca
Practice: Finding a missing angle using the tangent-radius property
Act as my SS2 Mathematics tutor. Give me five practice questions on finding a missing angl
Learn: Why angles on a straight line add to 180 degrees
You are my personal SS2 Mathematics tutor. Teach me why angles on a straight line add to 1
Quiz: Dividing an inequality through by a negative number
Act as my SS2 Mathematics tutor and quiz me on dividing an inequality through by a negativ