Answer:
h = 15 mm
Step-by-step explanation:
Given that,
The volume of a cone, V = 565.2 cubic millimeters
The radius of the cone, r = 6 mm
We need to find its height. The formula for the volume of the cone is given by :
![V=\dfrac{1}{3}\pi r^2 h](https://tex.z-dn.net/?f=V%3D%5Cdfrac%7B1%7D%7B3%7D%5Cpi%20r%5E2%20h)
Where
h is the height of the cone
![h=\dfrac{3V}{\pi r^2}\\\\h=\dfrac{3\times 565.2 }{3.14 \times 6^2}\\\\h=15\ mm](https://tex.z-dn.net/?f=h%3D%5Cdfrac%7B3V%7D%7B%5Cpi%20r%5E2%7D%5C%5C%5C%5Ch%3D%5Cdfrac%7B3%5Ctimes%20565.2%20%7D%7B3.14%20%5Ctimes%206%5E2%7D%5C%5C%5C%5Ch%3D15%5C%20mm)
So, the height of the cone is equal to 15 mm.
Answer:
1. if x + 5 = 12, then x = 7
<u>:Subtraction property of equality</u>
2. If x + y = 20, and y = 5, then x + 5 = 20.
<u>:Substitution property of equality</u>
3. If 2x3 = 11, then 11 = 2x - 3.
<u>:Symmetric property of equality</u>
Answer:
have a great day
sor I dk others
sorry I gave just example
Answer: ![y+6=-2(x-4)](https://tex.z-dn.net/?f=y%2B6%3D-2%28x-4%29)
Step-by-step explanation:
See attached image.