![subject](/tpl/images/cats/mat.png)
Mathematics, 04.12.2020 23:50 cesar4478
4. A spherical snowball is melting in such a way that its volume is decreasing at a rate of 2 cm / min. At
what rate is the radius changing when the radius is 7 cm? [The volume of a sphere is given by
V = r.)
1
A. - -cm/min
72
1
B.
-cm/min
by to
4977
C.
1
cm/min
9870
D.
1
cm/min
1967
E.
1
-cm/min
987
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
What is the measure of angle tvu shown in the diagram below
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
What is the image of c for a 90Β° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries
Answers: 2
You know the right answer?
4. A spherical snowball is melting in such a way that its volume is decreasing at a rate of 2 cm / m...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 05.02.2021 16:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 05.02.2021 16:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 05.02.2021 16:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.02.2021 16:50
![question](/tpl/images/cats/health.png)
Health, 05.02.2021 16:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.02.2021 16:50
![question](/tpl/images/cats/mat.png)
Mathematics, 05.02.2021 16:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.02.2021 16:50
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.02.2021 16:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.02.2021 16:50