Can smby help me please ??!!
...
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:20
Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.
Answers: 3
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
You know the right answer?
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 31.03.2020 18:16
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 18:16
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 18:16
![question](/tpl/images/cats/himiya.png)
Chemistry, 31.03.2020 18:16
![question](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 18:16
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 31.03.2020 18:16
![question](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 18:16
![question](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 18:16
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 18:17
![question](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 18:17
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 18:17
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 18:17
![question](/tpl/images/cats/biologiya.png)
Biology, 31.03.2020 18:17