шинэ хичээл
TRANSCRIPT
4-
1
- .- 1000 ?
.
(1, 1 ....) .
10 55 .
,,
S
Y
t
- v- t-S
45 . 4
153 3 .
14 42
s=v*t
v=s:t
t=s:v
93 39 ?
9393393936273627
]
.
500
200
300
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??? ??? (???)2011.03.29, 16:08:59 /