Matematika o’qituvchilari uchun

180 qa tengg bo`lgan burchak

*yoyiq burchak
Ikki tug`ri chizikning kesishidan xosil bo`lgan burchak.	*o`tkir burchak
Burchakni tengg ikkiga buladigan nur	*bissektrisa
eng sodda kup burchaklik	*Turtburchaklik
Tug`riburchakli uchburchakda tug`riburchakka karama-karshi tomon.	*gipotenuza
sistemani eching.	*
Tengsizlikni eching.	*
Xisoblang.	*
Tengglamani eching.	* 4,2
Agar bo`lsa qiymatini toping	* 10
Tengsizlikni eching.	*
Tengsizliklar sistemasini eching.	*
Sferaning radiusi 60% ga uzaytirilsa, uning yuzi necha % ga urtadi.	* 156
ni soddalashtiring	*
Kasrni qisqartiring.	*
Tenglamani eching.	* 21
nuqtadan tug`risigacha bo`lgan masofani toping.	*
Arifmetik progressiyada	*42
vektor berilgan, vektorining modulini toping.	* 17
Quyidagi nuktalarning kaysi biri funktsiyasining grafigiga tegishli.	*