1,483 prompts matching "The cosine of the latitude in the distance formula"
More practice: Expressing a direct proportion between two quantities
Act as my SS1 Mathematics tutor. Give me another set of five practice questions on express
Find my error: Finding an unknown quantity using direct
Act as my SS1 Maths tutor. I attempted a harder question on finding an unknown quantity us
More WAEC practice: Using Pythagoras to find a shorter side
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on usin
IGCSE Practice: Types of Numbers (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on types of numbe
Spot My Mistake: Types of Numbers (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on squ
Show that, hence find: Using prime factors to find an HCF and an LCM
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Show that, hence find: Inserting brackets to make a statement true
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Non-calculator paper: A fractional index read as a root
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on a fractional in
Show that, hence find: Simplifying an expression that mixes several index laws
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
IGCSE Practice: Calculating with Time (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on calculating wi
Show that, hence find: A journey broken into legs with a stop between
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
IGCSE Practice: Percentages in Context (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on percentages in
IGCSE word problem: Profit and loss as percentages
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Non-calculator paper: Compound interest over several years
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on compound intere
IGCSE Practice: Introduction to Algebra (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on introduction t
Show that, hence find: Simplifying an expression with brackets and like terms
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Non-calculator paper: Expanding and simplifying a squared bracket
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on expanding and s
Show that, hence find: Factorising by grouping
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Non-calculator paper: Grouping continuous data into classes
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on grouping contin
Spot My Mistake: Interpreting Statistical Data (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on com