MAC1140c: Properties of Linear Functions and Models, Transformations, Library of Functions and Piecewise Function

Ex
x
9 5 1




sixth f Fsh
hafferite
quotient

4 Library of functions
y X
3
2 4
x 9


I
y


D 0 D

911
1K
IF y
D a a R 0,0 u o a R 0 0



Intercepts changes




f x 0 I nyndf.IT
d


f x y int 8 0 1 2


tomework
Find intercepts
3 64
64 E

, 4 Piecewise Function
a function with multiple rules or a function with more
han one formula over pieces parts of its domain

sea I
2 yes afunction not a function
fix 1




6

I
d R 1 O
l l l l l l l

V
V



4 if 3 c1

f x
6
1 99 2
O
n

d R C a 5 and the set 9
or C a 5 u 9
1 93 I 1

03