I poyezd 4 soatda 336 km, avtobus 3 soatda 126 km yo’l bosdi. Avtobusning tezligi poyezd tezligidan necha marta kam? Yechish




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Sana02.04.2021
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4 - nazorat ishi

I variant

1. Funksiyaning aniqlanish sohasini toping .

2. Funksiyaning juft yoki toq bo‘lishini aniqlang:

3. Funksiyalarning grafiklarini yasamasdan, ularning kesishish nuqtalarini toping va

4. funksiyaning grаfigini yasаng vа хоssаlаrini ko’rsаting.

5. Tenglamani yeching

II variant

1. Funksiyaning aniqlanish sohasini toping .

2. Funksiyaning juft yoki toq bo‘lishini aniqlang .

3. Funksiyalarning grafiklarini yasamasdan, ularning kesishish nuqtalarini toping и . 4. funksiyaning grаfigini yasаng vа хоssаlаrini ko’rsаting.

5. Tenglamani yeching


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I poyezd 4 soatda 336 km, avtobus 3 soatda 126 km yo’l bosdi. Avtobusning tezligi poyezd tezligidan necha marta kam? Yechish

Download 2,4 Mb.