The anwser is......................................... 2.5%
Answer:
The volume of the cone is ![26\ cm^{3}](https://tex.z-dn.net/?f=26%5C%20cm%5E%7B3%7D)
Step-by-step explanation:
we know that
The volume of a cylinder is equal to
![V=\pi r^{2}h](https://tex.z-dn.net/?f=V%3D%5Cpi%20r%5E%7B2%7Dh)
In this problem we have that
![V=78\ cm^{3}](https://tex.z-dn.net/?f=V%3D78%5C%20cm%5E%7B3%7D)
so
-----> equation A
The volume of a cone with the same radius and height is equal to
-----> equation B
Substitute equation A in equation B
![V=\frac{1}{3}(78)](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B1%7D%7B3%7D%2878%29)
![V=26\ cm^{3}](https://tex.z-dn.net/?f=V%3D26%5C%20cm%5E%7B3%7D)
Answer:
A)3(2x²-x+4)
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Slope-intercept form:</u>
<u>If m = 0, then:</u>
Parallel lines have same slope, so line k has similar formula. Having point (-1, -9) on this line, its equation will be:
So for any x-coordinate, this line has one value: -9 as y-coordinate
Correct answer option: A. -9
Answer:
you will time 2 by 2 then 4 by 4 you get 4 and 16 the multipl
those So you get 64 inches is your anser