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Derivatives · Chapter 3
f(x) = x2 + 3x
f′(x) = lim h→0 [f(x+h) - f(x)] / h
    = 2x + 3  (power rule)
the derivative measures the rate of change
steeper curve → bigger f′(x)
exam
Friday!!
FLASHCARDthe derivative measures the rate of change

What does the derivative measure?

FLASHCARD

the rate of change

the derivative measures the rate of change

QUIZ

The derivative measures...

Correct!

Now make these from your notes

MIND MAP
STUDY PLAN
TUEDerivatives · 25 min
The Road to War · 1914
two camps: Entente vs Alliance
naval arms race, Balkan crises build up
the assassination at Sarajevo set off the July Crisis
ultimatum → mobilisation → war
know the
dates!
FLASHCARDthe assassination at Sarajevo

What triggered the war in 1914?

FLASHCARD

the assassination at Sarajevo

it set off the July Crisis

QUIZ

The July Crisis was set off by...

Correct!

Now make these from your notes

EXAM SIMULATOR

Explain how the assassination at Sarajevo led to war.

6 marks
SUMMARY PACK

Sarajevo → the July Crisis → war

Chapter 3 · 6 pages
The Cell · Organelles
mitochondria release the cell's energy
plant cells also have chloroplasts
know the
diagram!
FLASHCARDmitochondria release the cell's energy

Name this organelle

FLASHCARD

mitochondria

they release the cell's energy

QUIZ

The cell's energy is released by...

Correct!

Now make these from your notes

STUDY GUIDE
  • 01The cell membrane
  • 02Organelles
  • 03Mitochondria
SLIDES
The Cell: Organelles10 slides
Sentence Basics · Unit 2
every sentence has two parts
example: Knowledge is light
the subject is what the sentence is about
the predicate completes the meaning
so
important!
FLASHCARDthe subject is what the sentence is about

What is the subject of a sentence?

FLASHCARD

what the sentence is about

the predicate completes the meaning

QUIZ

The subject of a sentence is...

Correct!

Now make these from your notes

EXAM SIMULATOR

Underline the subject: Knowledge is light.

4 marks
STUDY PLAN
SUNSubject and predicate · 25 min
The Solar System · Unit 5
eight planets orbit the Sun
rotation = one spin on the axis (one day)
one trip around the Sun takes a year (365 days)
Mercury, Venus, Earth, Mars...
test on
Monday!
FLASHCARDone trip around the Sun takes a year

How long does one trip around the Sun take?

FLASHCARD

one year

one trip around the Sun takes a year

QUIZ

One trip of the Earth around the Sun takes...

Correct!

Now make these from your notes

SIMPLE EXPLAINER

Rotation: one spin → one day

Orbit: one trip around the Sun → one year

SLIDES
The Solar System12 slides

CalculusAny subject · 12 languages

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