You can use calculus ( related rates). Given the rate os change of the radius for example you can find the rate of change of volume using differential calculus.
Answer:
Selena is correct because she simplified correctly and then evaluated correctly after substituting the values for the variables.
I did this lesson i asked my teacher to help me but i did this problem on my own so i hope its right :)
Step-by-step explanation:
Answer:
its 5325.76190476
or 5325.8 if you want to round it
Step-by-step explanation:
Since 1 km = 1000 m, the lawnmowers top speed would be 8000 m/h.
42.5 units sq
I’m not sure because I did this partly in my head but this should be right.
