Answer:
just typed the whole in mathaway.com
Step-by-step explanation:
it's a better app for quadratic equation and you can use it on a school computer
Answer:
i dont know, ive never learned this haha. i sat here for at least 45-50 minutes trying to figure it out. sorry :/
Step-by-step explanation:
Answer:
6 m
Step-by-step explanation:
The volume of a cone is found by 
, so we can plug the values in to get 6pi * r^2 / 3 = 72pi, or 6pi * r^2 = 216 pi, so r^2 = 36 and the radius is 6 m.
<span>Yes, it's true.
That is the definition of the radius: The segment that connects any point on the circle with the center of the circle</span>
In order to be considered a semi-conductor the material must have insulator and conductor properties, So the answer would be A,
