888 prompts matching "Rounding each quantity to one significant figure before estimating"
Spot my mistake: When two inequalities have no common solution
Act as my SS2 Mathematics tutor. Work a question on when two inequalities have no common s
WAEC Prep: Area under a speed-time graph
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how the area under a speed-time
WAEC Prep: Estimating the ninetieth percentile from a curve
Act as my WAEC Mathematics coach. I am in SS 2. Take me through estimating the ninetieth p
Worked example: Finding a tangent length with Pythagoras
Act as my SS2 Mathematics tutor. Take me through one full worked example on finding a tang
WAEC Prep: The ratio of two corresponding lengths
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the ratio of two correspon
WAEC prep: Ordering numbers written in standard form
Act as my WAEC Mathematics coach. I am in SS 2. Take me through ordering numbers written i
Spot my mistake: Dividing by an algebraic fraction by inverting it
Act as my SS2 Mathematics tutor. Work a question on dividing by an algebraic fraction by i
Worked example: Calculating class widths from the boundaries
Act as my SS2 Mathematics tutor. Take me through one full worked example on calculating cl
WAEC Prep: Finding the height of a pyramid from its volume
Act as my WAEC Mathematics coach. I am in SS 2. Take me through finding the height of a py
Real-life problem: The range of a quadratic function
Act as my SS2 Mathematics tutor. Show me where the range of a quadratic function turns up
Real-life problem: The surface area of a hemisphere
Act as my SS2 Mathematics tutor. Show me where the surface area of a hemisphere turns up i
WAEC Prep: A Pythagoras problem set in three dimensions
Act as my WAEC Mathematics coach. I am in SS 2. Take me through a Pythagoras problem set i
Real-life problem: The bounds of a product
Act as my SS2 Mathematics tutor. Show me where the bounds of a product turns up in Nigeria
Real-life problem: Reading the modal class from equal-width bars
Act as my SS2 Mathematics tutor. Show me where reading the modal class from equal-width ba
Explain back: A negative gradient read as deceleration
I have just studied a negative gradient read as deceleration in my SS2 Mathematics class.
Explain back: The bounds of a quotient
I have just studied the bounds of a quotient in my SS2 Mathematics class. Let me explain i
WAEC prep: Which case of a triangle the sine rule suits
Act as my WAEC Mathematics coach. I am in SS 2. Take me through which case of a triangle t
WAEC Prep: Listing inequalities that define a region
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to look at a shaded region
Real-life problem: A cosine rule problem set on a described journey
Act as my SS2 Mathematics tutor. Show me where a cosine rule problem set on a described jo
WAEC prep: Identifying the arc that two equal angles stand on
Act as my WAEC Mathematics coach. I am in SS 2. Take me through identifying the arc that t