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Infection and response
Organisation
Cell biology
Biological molecules
Homeostasis and response
Responding to change (a2 only)
Energy transfers (a2 only)
The control of gene expression (a-level only)
Substance exchange
Bioenergetics
Genetic information & variation
Inheritance, variation and evolution
Genetics & ecosystems (a2 only)
Ecology
Cells
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1f industrialisation and the people: britain, c1783-1885
1c the tudors: england, 1485-1603
Britain & the wider world: 1745 -1901
Inter-war germany
World war one
2n revolution and dictatorship: russia, 1917-1953
World war two & the holocaust
1l the quest for political stability: germany, 1871-1991
The cold war
2j america: a nation divided, c1845-1877
Medieval period: 1066 -1509
The fight for female suffrage
2m wars and welfare: britain in transition, 1906-1957
2d religious conflict and the church in england, c1529-c1570
Britain: 1509 -1745
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24/10/2023
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Rules Used length + to find angle Right-angled Frigonometry Pythagoras Sine rule requires One angle to find length one length tringle: requires to find angle a 2 absin C area two lengths X 9cm Trigonometry SOH CAH TA Cover letter hoping to find 39 9cm Length 7cm two Lengths Sin(39)x9 = 5.7cm Sin" ()-51.1 Non Right Angled Cosine rule length + angle. b two agles two lengths One length one (relevat) angle two lengths one angle =9 Length T angle с Cos (A)= Sine rule a b с Pythagoras -C-hypotenuse sin (A) Sin (B) Sin (C) a b = smeller Sieles. & to find length B C three length s c: √a²+ b a = √e²-6² b= √c²-a² Cosine rule [a² + b ² + c²] a²=b²+c²-2bccos (A) to find length B b b²+ c²_a² to find 2bc angle a to find ongles A C b Sin(A): Sin(B). Sin (C) h C
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