![subject](/tpl/images/cats/fizika.png)
Physics, 03.12.2020 15:10 selenaK9514
If the value of cos30°=√3/2, find the value of sin15° and cos15°.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 15:40
Which of the following represents an upside-down image? o a. +doo b. -doo c. +mo d.-m
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:00
8. why do radio telescopes convert radio waves (analog signals) to electrical (digital) signals for analysis? (hint: what did the article say about the advantages of digital signals? )
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:30
There are weak or strong attractive forces between atoms of liquids with a high viscosity
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:20
Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)
Answers: 1
You know the right answer?
If the value of cos30°=√3/2, find the value of sin15° and cos15°....
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 03.06.2021 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 03.06.2021 14:00
![question](/tpl/images/cats/istoriya.png)
History, 03.06.2021 14:00
![question](/tpl/images/cats/mir.png)
![question](/tpl/images/cats/nemec.png)
German, 03.06.2021 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mkx.png)
Arts, 03.06.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.06.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 03.06.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 03.06.2021 14:00
![question](/tpl/images/cats/geografiya.png)
Geography, 03.06.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.06.2021 14:00
![question](/tpl/images/cats/health.png)
Health, 03.06.2021 14:00