October 2021 0 18 Report
Четырехугольник ABCD - параллелограмм, AB−→−=a→,AD−→−=b→ . Найдите AD−→−−BA−→−+DB−→−−DC−→− .

2a→+b→
a→
2b→−a→
3a→
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.
More Questions From This User See All
rassmotri shemu vypolni neobhodimye vychisleniya i zapolni tablicu otvety okruglc42b5bd8cfc6a02e8036b492a6c7d61b 38457
Answer
ustanovite sootvetstvie mezhdu harakteristikoj ekosistem i ih tipami
Answer
vychisli storony i ploshad pryamougolnika esli ego diagonal ravna 53 m i obrazbc46466e8b52d12cc2fe2fff04e9e286 54994
Answer
proshu pomoshi budte snishoditelny
Answer
na risunke pokazana elektricheskaya shema sostoyashaya iz istochnika postoyannogo napr1ed3679af707bed8267195f2679c3318 88110
Answer
vychisli kakaya massa gidroksida natriya mozhet proreagirovat s 086 g gidroksida
Answer
vychisli kakaya massa gidroksida alyuminiya mozhet proreagirovat s rastvorom soder422f67f333f2ba0a13afd81d03d71b6b 1010
Answer
sf6fbb82c495472de15a1d0e9ebbac952 16779
Answer
reshi uravnenie 4x2m dlya vseh znachenij parametra m
Answer
pri vzaimodejstvii litiya s kislorodom obrazuetsya oksid litiya 4lio22li2o vychi
Answer

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.