alg
問題一覧
1
when k>0, the graph goes
up k units
2
when k<0 the graph goes
down k units
3
vertical stretch
4
vertical stretch:
a narrower v- shape
5
when the factor is greater than 0 and less then 1, it is
vertical shrink
6
vertical shrink
a wider v-shape
7
dashed
< >
8
soils line
_<_ _>_
9
which is positive
2
10
which is negative
1
11
greater than , more than
>
12
<
less than, fewer than
13
_>_
greater than or equal to, no less than , at least
問題一覧
1
when k>0, the graph goes
up k units
2
when k<0 the graph goes
down k units
3
vertical stretch
4
vertical stretch:
a narrower v- shape
5
when the factor is greater than 0 and less then 1, it is
vertical shrink
6
vertical shrink
a wider v-shape
7
dashed
< >
8
soils line
_<_ _>_
9
which is positive
2
10
which is negative
1
11
greater than , more than
>
12
<
less than, fewer than
13
_>_
greater than or equal to, no less than , at least