Answer:
5 inch high
20 inch wide
30 inch long
Step-by-step explanation:
If we imagine it in our head, we can see that the width (base) is 2 and the height is 9
the area is 1/2bh or 1/2*2=9 square units
it is rotated around x axis
meaning we have a sideways cone that is 2 hight and radius is 9
Vcone=1/3(hpir^2)
h=2
r=9
V=(1/3)(2)(3.141592)(9^2)
V=(2/3)(3.141592)(81)
V=(54)(3.141592)
V=169.6459
round
V=169.6 cubic units
base is 2 units
height is 9 units
area is 9 square units
it's a cone (sideways)
it has a volume of 169.6 cubic units
.25 or 1/4
How:
2^4=16
2^-6=<span>.015625
16*.015625 = .25</span>
Anything to the 0 power is 1
and 1 to the any power is 1
so x can be any number
Answer:
Jamal ran the farthest.
Ming ran the least.
Step-by-step explanation:
We have to write the number of miles ran by each participant as decimal values, before finding who ran the most and the least.
Important to remember that a fraction is a division, so, for example, 2/3 is 2 divided by 3.
Jamal ran 2/3 mile.
2/3 = 0.667
So Jamal ran 0.667 miles
Ming ran 2/4 mile.
2/4 = 0.5
So Jamal ran 0.5 miles.
Liana ran 7/12 of mile
7/12 = 0.583
So Liana ran 0.583 miles
Who ran the farthest?
Jamal ran the highest amount of miles, so he ran the farthest.
Who ran the least?
Ming ran the least amount of miles, so he ran the least.
