1,046 prompts matching "Multiplying probabilities for events that are not independent"
WAEC prep: The area of a trapezium from its two parallel sides
Act as my WAEC Mathematics coach. I am in SS 1. Take me through the area of a trapezium fr
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
Let me explain: Adding, subtracting, multiplying and dividing
I just studied adding, subtracting, multiplying and dividing decimals in my SS1 Maths clas
WAEC prep: Finding the original amount before a percentage change
Act as my WAEC Mathematics coach. I am in SS 1. Take me through finding the original amoun
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
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
Let me explain: Converting between metric units of area
I just studied converting between metric units of area and volume in my SS1 Maths class. L
WAEC prep: The conditions that make two triangles similar
Act as my WAEC Mathematics coach. I am in SS 1. Take me through the conditions that make t
WAEC prep: Calculating an estimate of the mean for grouped
Act as my WAEC Mathematics coach. I am in SS 1. Give me a WAEC-style multiple-choice quest
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
Let me explain: Choosing a symbol and a key for a pictogram
I am in SS 1. I have just studied choosing a symbol and a key for a pictogram. Let me expl
Word problem: Changing the subject of a formula involving two letters
Act as my SS1 Mathematics tutor. Give me three word problems on changing the subject of a
WAEC prep: Completing the square and reading the turning point
Act as my WAEC Mathematics coach. I am in SS 1. Take me through completing the square and
Quiz: Deciding which method is fastest for a given quadratic
Quiz me like an SS1 Maths teacher would. Ask me five questions one at a time on deciding w
Practice set: Ordering quantities using the symbols for equal to, less than and greater than
Act as my SS1 Mathematics tutor. Give me five practice questions on ordering quantities us
Word problem: Rounding each quantity to one significant figure before estimating
Act as my SS1 Mathematics tutor. Give me three word problems on rounding each quantity to
Worked example: Choosing a sensible degree of accuracy for an answer
Act as my SS1 Mathematics tutor. Take me through one full worked example on choosing a sen
Let me explain: Spotting the largest square factor inside a surd
I am in SS 1. I have just studied spotting the largest square factor inside a surd. Let me
WAEC prep: Drawing a straight-line graph for a given linear
Act as my WAEC Mathematics coach. I am in SS 1. Give me a WAEC-style multiple-choice quest