1,483 prompts matching "WAEC past questions: Changing the subject when the letter occurs twice"
Spot my mistake: Finding the common factors and common
Act as my SS1 Maths tutor. I'll show you my working for a question on finding the common f
Worked example: The reciprocal of a whole number and of a fraction
Act as my SS1 Mathematics tutor. Take me through one full worked example on the reciprocal
Practice set: Calculating the cube and cube root of a number
Act as my SS1 Maths tutor. Give me five practice questions on calculating the cube and cub
Let me explain: Calculating other powers and roots of numbers
I just studied calculating other powers and roots of numbers in my SS1 Maths class. Let me
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
Practice set: Finding the original amount before a percentage increase
Act as my SS1 Mathematics tutor. Give me five practice questions on finding the original a
Word problem: Using a letter to stand for an unknown number
Act as my SS1 Mathematics tutor. Give me three word problems on using a letter to stand fo
Teach me: Expanding the product of two algebraic expressions
Please act as my SS1 Mathematics tutor. Teach me expanding the product of two algebraic ex
Practice set: Factorising a quadratic expression of the form
Act as my SS1 Maths tutor. Give me five practice questions on factorising a quadratic expr
Let me explain: Why completing the square works at all
I am in SS 1. I have just studied why completing the square works at all. Let me explain i
Practice set: Recognising the restrictions on the conclusions
Act as my SS1 Maths tutor. Give me five practice questions on recognising the restrictions
Spot my mistake: Constructing a triangle given the lengths
Act as my SS1 Maths tutor. I'll show you my working for a question on constructing a trian
Teach me: Converting from naira to another currency and back
Act as my SS1 Maths tutor. Teach me converting from naira to another currency and back, us
Worked example: The interior and exterior angles of a polygon
Act as my SS1 Mathematics tutor. Take me through one full worked example on the interior a
Practice set: Calculating the mean of a set of individual data
Act as my SS1 Maths tutor. Give me five practice questions on calculating the mean of a se
Let me explain: Calculating the median of a set of individual
I just studied calculating the median of a set of individual data in my SS1 Maths class. L
Spot my mistake: Calculating the mode of a set of individual
Act as my SS1 Maths tutor. I'll show you my working for a question on calculating the mode
Worked example: Finding the interquartile range of a set
Act as my SS1 Maths tutor. Show me a full step-by-step worked example on finding the inter
Teach me: Identifying the modal class from a grouped
Please act as my SS1 Mathematics tutor. Teach me identifying the modal class from a groupe
Practice set: Calculating the sector angles for a pie chart
Act as my SS1 Mathematics tutor. Give me five practice questions on calculating the sector