Answer: Volume = 174.71 cubic meters
Step-by-step explanation:
Hi, to answer this, first, we have to apply the formula for the circumference (C) of a circle.
C= 2πr
Substituting with c=19.4 in the formula, and solving for the radius (r)
19.4= 2πr
19.4/ 2π =r
r= 3.09
Finally we apply the formula:
Volume of a right circular cone: 1/3 π r^2 h
Where h is the height of the cone and r is the radius of the base.
Replacing with the values given and calculated:
V=1/3 π (3.09)^2 (17.5)
V = 174.71 cubic meters
Answer:
The required number will be:
Step-by-step explanation:
Let 'x' be the number
so
23.2% of x = 34.8
23.2% × x = 34.8
23.2/100 × x = 34.8
0.232x = 34.8
divide both sides by 0.232
0.232x/0.232 = 34.8/0.232
x = 150
Therefore, the required number will be:
Answer:
It's C) -6y
Step-by-step explanation:
I know someone already answered but I figured I could explain since it looks like you are getting a little confused. The reason it's not A is because its
-5 + 5 which is zero. So it gets rid of x so your just left with -6y. If it was
5x+5x then it would 10x but the negative makes it 0
The equation would be 23=3t-4. And the answer is Travis' rope is 9 feet
