Answer:
17
Step-by-step explanation:
Using implicit differentiation, it is found that the rate of change of the volume of the sphere at that instant is of 1815.84 cubic centimetres per minute.
The volume of a <u>sphere of radius r</u> is given by:

Applying <u>implicit differentiation</u>, the rate of change is of:

In this problem, we have that
, thus:

The rate of change of the volume of the sphere at that instant is of 1815.84 cubic centimetres per minute.
A similar problem is given at brainly.com/question/11496075
Answer:
12
Step-by-step explanation:
Since the slope of a line is its gradient, we use the formula for finding gradient.
Gradient

hope it helps.
Answer:
3, 8, 12, 12, 14, 20, 21, 23, 26, 34
stem leaf
0 3 8
1 2 2 4 (you have 12,12,14)
2 0 1 3 6 ( numbers 20,21,23,26)
3 4 ( number 34)