Page 3 of 15 MCC@WCCUSD 06/04/14
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Constant:$Vertical$shift,$Up$if$+,$Down$if$J$
Coefficient$=$8,$vertical$stretch,$values$are$8$times$bigger$$
Coefficient:$Stretch,$vertical$if$greater$than$1,$horizontal$if$
between$0$and$1.%
@%shifts$to$the$left$5,$since$
Argument:$Horizontal$shift,$right$if$a$value$is$subtracting$
from$x,$le ft $if $a$v a lu e$is $a d d ed $t o x. This happens$because$
we$are$looking$for$when$the argument$is$0.$
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x values: 0, 1, 4, 9, 16, ….
x values: 0, 1, 4, 9, 16, ….
x values: -2, -1, 2, 7, 14, …. Subtract 2
x values: -27, -8, -1, 0, 1, 8, 27, ….
x values: -27, -8, -1, 0, 1, 8, 27, ….
x values: -25, -6, -3, 2, 3, 10, 29, …. Add 2