1,483 prompts matching "The arc length formula using the angle at the centre"
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
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
WAEC prep: Simplifying a ratio whose parts use different units
Act as my WAEC Mathematics coach. I am in SS 1. Take me through simplifying a ratio whose
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
Worked example: Why a rationalised denominator is preferred
Act as my SS1 Mathematics tutor. Take me through one full worked example on why a rational
WAEC prep: Writing a direct proportion as an equation with a constant
Act as my WAEC Mathematics coach. I am in SS 1. Take me through writing a direct proportio
Let me explain: Finding the hypotenuse with Pythagoras
I am in SS 1. I have just studied finding the hypotenuse with Pythagoras. Let me explain i
Quiz: The gradient of a line from two given points
Act as my SS1 Mathematics tutor and quiz me on the gradient of a line from two given point
Let me explain: The midpoint of a line segment from its endpoints
I am in SS 1. I have just studied the midpoint of a line segment from its endpoints. Let m
Quiz: Understanding the probability scale from 0 to 1
Act as my SS1 Maths tutor and quiz me. Ask me five questions one at a time on understandin
Find my error: Reading the remainders of a base five conversion upward
Act as my SS1 Mathematics tutor. Set me a question on reading the remainders of a base fiv
Another worked example: Converting a base ten number to base
Act as my SS1 Maths tutor. Walk me through another worked example on converting a base ten
Find my error: Dividing one binary number by another
Act as my SS1 Mathematics tutor. Set me a question on dividing one binary number by anothe
Teach me again: The division law applied to an expression with several bases
Act as my SS1 Mathematics tutor. I did not follow the division law applied to an expressio
Extra quiz: Evaluating an expression in which a zero index appears
Act as my SS1 Mathematics tutor. Give me a further quiz on evaluating an expression in whi
Find my error: A power of m over n as a root and a power together
Act as my SS1 Mathematics tutor. Set me a question on a power of m over n as a root and a
Real-life question: An indicial equation whose solution is negative
Act as my SS1 Mathematics tutor. Set me a question on an indicial equation whose solution
More WAEC practice: Deciding the power of ten when a number is written in standard form
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on deci
Teach me again: Deciding how many places to move the decimal point
Act as my SS1 Mathematics tutor. I did not follow deciding how many places to move the dec