c3 december bootcamp
1Dec 219:00 AM
c3 december bootcamp
2Dec 2110:11 AM
TEST
c3 december bootcamp
3Dec 219:22 AM
c3 december bootcamp
4Dec 2110:11 AM
TEST
c3 december bootcamp
5Dec 2110:33 AM
useful formulae in the formula book
c3 december bootcamp
6Dec 219:24 AM
75 marks = 90 minutes5 marks = 6 minutes
but to account for exam checking time we will go for...
1 mark = 1 minute
c3 december bootcamp
7Dec 219:22 AM
c3 december bootcamp
8Dec 2110:56 AM
FUN ASIDE #1
c3 december bootcamp
9Dec 2110:58 AM
FUN ASIDE #2
c3 december bootcamp
10Dec 219:25 AM
c3 december bootcamp
11Dec 219:26 AM
WRONG: MISTAKE IN FIRST
LINE!!!
c3 december bootcamp
12Dec 2111:26 AM
c3 december bootcamp
13Dec 2111:33 AM
equation in one variable
trick
three marks for x
three marks for y
(one or substituting)
c3 december bootcamp
14Dec 219:26 AM
c3 december bootcamp
15Dec 2111:54 AM
c3 december bootcamp
16Dec 219:27 AM
formula booklet
c3 december bootcamp
17Dec 2112:20 PM
sin(2x) ARG =
2x, FUN = sin
ARG make the
arguments agre
e
FUN make the
functions agre
e
c3 december bootcamp
18Dec 2112:54 PM
things we fell unsure about...1. what rule to use??? product quotient chain
2. finding domain and range
one to one, one to many, inverses...3. differentiating exp and ln
4. sketching exponentials and logs (with transformations)
5. solving exp and ln questions
c3 december bootcamp
19Dec 2112:56 PM
1. what rule to use??? product quotient chain
P
P
QP
Q
Q
inside function
P
P
c3 december bootcamp
20Dec 211:20 PM
2. finding domain, range, onetoone...
c3 december bootcamp
21Dec 211:37 PM
natural domain = biggest possible domain
(what we've been doing!)
restricted domain
because x is time so can't be ve, etc...
because we want to make f(x) onetoone for inverses
memorise these three graphs
c3 december bootcamp
22Dec 211:54 PM
3. differentiating exp and ln
c3 december bootcamp
23Dec 212:01 PM
4. sketching exponentials and logs
(with transformations)
c3 december bootcamp
24Dec 212:06 PM
5. solving exp and ln questions
NEVER Ln 'every term' ONLY both sides.
c3 december bootcamp
25Dec 219:27 AM
c3 december bootcamp
26Dec 219:40 AM
c3 december bootcamp
27Dec 219:40 AM
Mark out of 25
c3 december bootcamp
28Dec 219:40 AM
c3 december bootcamp
29Dec 219:40 AM
c3 december bootcamp
30Dec 219:40 AM
c3 december bootcamp
31Dec 219:40 AM
c3 december bootcamp
32Dec 213:25 PM
c3 december bootcamp
33Dec 213:27 PM
c3 december bootcamp
34Dec 212:25 PM
Extra questions. Differentiating chain, product, quotient rules
c3 december bootcamp
35Dec 212:38 PM
Extra questions on transformations