<u>Answer-</u>
<em>The radius is increasing at a rate of </em>
<u>Solution-</u>
The rate of change of the area of the crater is , i.e
We know that,
Putting this,
Applying chain rule,
Putting the value of radius as 4 (given),
Answer:
-8
Step-by-step explanation:
3 <u>+</u> -4 - 7
3 - 4 - 7
-1 - 7
-8
Answer:
13 units is the answer.
Step-by-step explanation:
points (8,-4) and (3,8)
We can rewrite the Pythagorean theorem as,
∴ distance between 2 points (8,-4) and (3,8) = 13 units.
Answer:
y=54/7
Step-by-step explanation:
Answer:
500.0000cm³
Step-by-step explanation: