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151 day 18.notebook March 23, 2017
Agenda
Area under curve wold population example
Optimizations
Antiderivatives
151 day 18.notebook March 23, 2017
world pop
2015: 7.4
2005: 6.5
1995: 5.7
1985: 4.85
1975: 4
area: 386.2billion peopleyears
divide by life expectancy years (dived by 38... 10 billion people since 1920
peopleyears
151 day 18.notebook March 23, 2017
if people lived to be 50
then the number of people 495/50=9.9 bill
window: xmin: 3000
xmax: 1920
calc 7:
lower: 3000
upper: 1920
116 billion people years
divided by 45...gets 2.5 billion
151 day 18.notebook March 23, 2017
151 day 18.notebook March 23, 2017
151 day 18.notebook March 23, 2017
Project Topics Due today!
To get r^2
Catalog (2nd 0)
Diagnostic On
Enter (says DONE)
redo regressions
HALF THE SMALLER SIDE
Optimizations
calc 4: maximum
LEft:0
Right:5
Guess: 5
where
when
what x
what's the max
151 day 18.notebook March 23, 2017
19 9.5
Curves
151 day 18.notebook March 23, 2017
Lecture Antiderivative
151 day 18.notebook March 23, 2017
Project:
y1(b)y1(a)= number
.
