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1467Functions : Inverses : Exam Question
8177Functions : Equation Buster : Level 1
14043Functions and expressions : Laws of indices : Example 11
14041Functions and expressions : Algebraic fractions : Example 14
14024Fractions : Adding : What I'd do...
13990Fractions : Multiplying : What I'd do...
13989Fractions : Dividing : What I'd do...
13985Fractions : Simplifying : What I'd do
13971Fractions : Calculations : What I'd do
13967Functions and expressions : Algebraic fractions : How to multiply or divide...
13958Functions : Inverses : Example 18
13953Functions : Logarithm : Example 5
13950Functions and expressions : Identities : Example 7
13944Functions and expressions : Algebraic fractions : Example 13
13936Functions : Domain and range : Example 3
Verifying solutions
Verifying solutions 2
Verifying solutions 3
Verifying solutions 4
Verifying solutions 5
Finding solutions
Example 2
Example 3
Example 4
O-test 1
O-test 2
Definition
Definition 2
Finding h(x,t)
Finding h(x,t) 2
Finding h(x,t) 3
Example 1
Example 2
Example 3
Example 4
Example 5
Example 6
Voltage
Population
Water tank
Newton's law of cooling
Hot air balloon
Can of drink
Pollution
A puddle
O-test
Slope fields
Substitution method
Substitution method 2
Substitution method 3
O-test
Exact equations
Exact equations 2
Integrating factors 1
Example 2
Example 3
Example 4
Example 5
Example 6
Bernoulli equations
Exam O-test
Randomised Exam Q 2000
Randomised Exam Q 2002
Randomised Exam Q 2005
Randomised Exam Q 2007
Randomised Exam Q 2008
Randomised Exam Q 2008
Randomised Exam Q 2008
Randomised Exam Q 2008
Linear
Quadratic
Cubic
Trigonometrical
O-test 1
O-test 2
The method
The method 2
The method 3
Population growth
Radioactive decay
Speed
Height of a tree
Cooling
Increasing radius
Inspector Holmes
Using a substitution
Using a substitution 2
Using a substitution 3
Using a substitution 4
Using a substitution 5
Exam O-test
Randomised Exam Q 2006
Randomised Exam Q 2009
Randomised Exam Q 2014
Creating slope fields 4
Introduction
Slope fields
Slope fields 2
Slope fields 3
Slope fields 4
Slope fields 5
Creating slope fields
Creating slope fields 2
Creating slope fields 3
Randomised Exam Q 2008
MIT video: slope fields
MIT video: seperable des
M.I.T. video on methods
Current conversion rates
Euro and Drachma
Euro and Yen
Euro and Pound
Dollar and Rand
Swiss franc and Pound
Commission
Commission 2
Randomised Exam Q 2006
Randomised Exam Q 2006
Randomised Exam Q 2008
Randomised Exam Q 2008
Randomised Exam Q 2008
Car values
Shares
House prices
Rare painting
Using the formulae
Retirement plan
School fees
Consumer price index
Consumer price index 2
US Inflation
The cost of bread
Find the interest
Find the rate
Find the time period
Find the time period 2
Connection with arithmetic series
Arithmetic series 2
Find the interest
Find the interest 2
Find the interest 3
Find the rate
Find the rate 2
Stamp collection
Land sales
Choose the rate
Half-yearly interest
Quarterly interest
Monthly interest
Daily interest
Daily interest 2
Interest on a GDC
Find the rate on a GDC
Time period on a GDC
Time period on a GDC 2
Randomised Exam Q 2006
Randomised Exam Q 2006
Randomised Exam Q 2007
Randomised Exam Q 2008
Randomised Exam Q 2008
Randomised Exam Q 2008
Monthly repayments
Monthly repayments 2
Monthly repayments 3
Monthly repayments 4
Monthly repayments 5
Monthly repayments - GBP
Investment tables
Investment tables - YEN
Loan repayments on a GDC
Time period on a GDC
Randomised Exam Q 2008
Sawtooth curve
Square wave curve
Periodic square wave
Definition
Definition 2
Definition 3
Change of scale
Linear & periodic
Sine
Trig 1
Trig 2
Sawtooth
Square wave
Triangle wave
Periodic square wave
Building up
Sawtooth
Square wave
Triangle wave
Half-wave rectified sine
Rectified sine wave
Example 1
Example 2
Example 3
Number wall O-test 1
Number wall O-test 2
Number wall O-test 3
Example 2
Example 1
Example 4
Example 3
Example 5
Example 6
Example 7
Example 8
Example 9
Example 10
Example 11
Example 12
Example 13
Example 14
Example 15
Example 16
Example 17*
Example 18
O-test 1
Example 1
Example 2
Example 3
Example 4
Example 5
O-test
How to multiply 2
Fractions of quantities
Fractions of money
Example 1
Number wall O-test 1
Number wall O-test 2
Timed O-test
Equivalent fractions
Fractions of a shape
Improper fractions
Comparing fractions 1
Comparing fractions 2
Example 1
O-test 1
O-test 2
Simplifying O-test
Fractions to decimals O-test
Mistake 1
Mistake 2
Mistake 3
Mistake 4
Mistake 5
Mistake 6
How to subtract
Example 1
Example 2
Example 3
Example 4
Example 5
O-test
Timed O-test
Multiple choice O-test
O-test
Sequence O-test
Fractions of a shape
Vocabulary O-test
Example 2
Example 3
Example 4
Example 5
Example 6
Example 7
Example 8
Example 9
Example 10
Example 11
Example 12
Example 13
Example 14
Example 15
Example 16
Example 17
O-test 1
O-test 2
Ordering O-test 1
Ordering O-test 2
Ordering O-test 3
Ordering O-test 4
Ordering O-test 5
Ordering O-test 6
Ordering O-test 7
Ordering O-test 8
Ordering O-test 9
Randomised Exam Q 2003
True or false o-test
Evaluating functions
True or false
Explore Composite Functions
Composite functions
Composite functions 2
Inverses
Inverses 2
Definition 1
Definition 2
Definition 3
Example 1
Example 2
Example 3
Example 4
Example 5
Example 6
O-test 1
O-test 2
Investigate 1
Investigate 2
Example 1
Example 2
Example 3
O-test 1
f(x)
Mappings
Example 1
Example 2
Example 3
O-test 1
Definition
Cubic functions 1
Cubic functions 2
Cubic functions 3
Example 1
Example 2
Example 3
O-test 1
O-test 2
O-test 3
Investigate curves
Sine
Cosine
Asymptotes 1
Asymptotes 2
Asymptotes 3
Asymptotes 4
Investigate gradient 1
Investigate gradient 2
Tangents 1
Tangents 2
Distance/time graphs
Speed/time graphs 1
Speed/time graphs 2
Example 1
Example 2
Example 3
Example 4
Example 5
O-test 1
O-test 2
O-test 3
Quick test
Injections
Surjections
Bijections
Definition 1
Example 1
Example 2
Example 3
Example 4
Example 5
Example 6
Example 7
Example 8
Example 9
Example 10
Example 11
Example 12
Example 13
Example 14
Example 15
Example 16
Example 17
Example 18
O-test 1
Randomised Exam Q 2023
Randomised Exam Q 2023
Definition
Laws of logarithms 1
Laws of logarithms 2
Solving equations
Example 1
Example 2
Example 3
Example 4
Example 5
O-test 1
llustration 1
llustration 2
Squaring
Composite mappings 1
Composite mappings 2
Inverse mappings
O-test 1
Modulus graphs
Game
Sketch the graph
Find the equation
Example 1
Example 2
O-test
Using the vertex 1
Using the vertex 2
Using the x-intercepts 1
Using the x-intercepts 2
O-test 1
Example 1
O-test 2
Level 1
How to add or subtract...
How to multiply or divide...
Example 1
Example 2
Example 3
Example 4
Example 5
Example 6
Example 7
Example 8
Example 9
Example 10
Example 11
Example 12
Example 13
Example 14
Exam O-test 1
Exam O-test 2
Exam O-test 3
Exam O-test 4
Exam O-test 5
Example 1
Example 2
Example 3
Exam O-test
Definitions
Example 1
Example 2*
Example 3
Example 4
Example 5
Example 6
Example 7
Multiple choice O-test 1
O-test 1
O-test 2
How to...
Example 1
Example 2
Example 3
Example 5
Example 6
Example 7
Example 8
Example 9
Example 10
Example 11
Matching O-test
Example 1
Example 2
Forming differential equations
Forming differential equations 2
Find and solve the DE
Find and solve the DE 2
Find and solve the DE 3
Find and solve the DE 4
Randomised Exam Q 2007
Randomised Exam Q 2008
A spring oscillator
A spring pendulum
Gravitational force
Gravitational force 2
Mass of the earth
Gravity on the moon
Motion along a line
A pendulum
Graphing SHM
Graphing SHM 2
Find the period
Find the acceleration
Find the maximum speed
Find the amplitude
Find the amplitude 2
Find the speed
O-test
Violin string
SHM as a function of time
SHM as a function of time 2
Exam O-test
Randomised Exam Q 2006
Randomised Exam Q 2007
Randomised Exam Q 2007
Randomised Exam Q 2008
Find the equation
Introduction
Small angles
Find the length
Find the period 2
Find the period
Find the period 3
Maximum speed
O-test 1
O-test 2
F=F(t)
F=F(v)
Pushing a car
Milk float
Skater
Blow pipe
Blow pipe 2
Engine stall
Planet launch
Impulse
Golf ball impulse
Railcar impulse
Work done
Exam O-test
Randomised Exam Q 2007
Randomised Exam Q 2008
Mindmap