755 prompts matching "IGCSE Additional Maths Y11: The CAST rule — Worked Example"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Worked Example: Solving an indicial equation where one side must be factorised first
Act as my SS1 Further Mathematics tutor. Take me through one full worked example on solvin
Worked Example: Writing an index statement as a logarithm
Act as my SS1 Further Mathematics tutor. Take me through one full worked example on writin
Final Revision: The characteristic and the mantissa of a logarithm
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of t
Final Revision: Proving a logarithmic identity from the laws
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of p
Worked Example: Converting a logarithm to base ten so that tables can be used
Act as my SS1 Further Mathematics tutor. Take me through one full worked example on conver
Final Revision: Describing a sequence in words and then in symbols
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of d
Final Revision: Deciding whether a given sequence is a geometric progression
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of d
Final Revision: Proving the sum formula for a geometric progression
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of p
Final Revision: Writing the inequalities that describe a shaded region
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of w
Estimating the value of a surd
I am in SS 1. I'm going to explain estimating the approximate value of a surd such as root
Finding the nth term of an arithmetic sequence
I am in SS 1. I'm going to explain finding the nth term formula of an arithmetic sequence,
Sum of the first n terms of a geometric series
I am in SS 1. I'm going to explain using the formula Sn = a(r^n - 1)/(r - 1) to find the s
Finding a term given the sum of a series
I am in SS 1. I'm going to explain finding a specific term of a sequence by first finding
Finding the equation of a line parallel to the x-axis or y-axis through a point
I am in SS 1. I'm going to explain finding the equation of a line through a given point th
Full worked exam-style problem combining gradient, distance and midpoint
I am in SS 1. I'm going to explain a single exam-style coordinate geometry question that r
Practice: Deciding whether root 16 is rational or irrational
Act as my SS1 Further Mathematics tutor. Give me five practice questions on deciding wheth
Explain Back: Where the surds sit on the number line
I have just studied where the surds sit on the number line in my SS1 Further Mathematics c
Spot My Mistake: The decimal expansion of an irrational number, and why it never repeats
Act as my SS1 Further Mathematics tutor. Work a question on the decimal expansion of an ir
WAEC Prep: Pi and root 2 as the two best-known irrational numbers
Act as my SS 1 Further Mathematics teacher setting an examination question. Give me a ques
Quiz: Reducing two surds to the same root in order to compare them
Act as my SS1 Further Mathematics tutor and quiz me on reducing two surds to the same root