Here mine. I did this for my AP art
The formula for a cone is given as:
<span>V = π r^2 h / 3 --->
1</span>
Where,
V = volume of the cone
r = radius of the circle base of the cone
h = is the perpendicular length from the center of the
base of the cone to the tip at the top
It was given that:
h = d
but d = 2 r, therefore:
h = 2 r
Substituting this to equation 1:
<span>V = π r^2 (2 r) / 3 </span>
V = 2 π r^3 / 3
Since r = x, the answer from the choices is:
<span>2πx3</span>
Answer:
ants can lift up to 10, 100, no, 1000 times their own weight right up over their heads. real research puts the number anywhere from 20 to 100 times, depending on the species of ant.
3=3*1
8=1,2,4,8
the greatest common factor is 1
