Given:
The radius, r=4x
The height,
To find the volume of the cone:
The volume of the cone formula is,
Substitute the values of r and h in the above formula we get,
Hence, the volume of the cone is
Thus, the correct option is option D.
Answer:
the solution is where the two objects intersect ...
1) A line can completely miss the circle (no solutions is possible)
2) a line can "kiss" the circle at one point (one solution)
3) note that a line can not "bend"... it can touch one side of the circle pass
through the center and touch the circle in a second spot (going out) .. two solutions...
those are the three possibility that are in the question that was posted...
three check comments are true
Step-by-step explanation:
I waited here one minute and no attachment.
The solution is 9 so im thinking that the answer is 3
To solve this problem, let's set up a proportion.
60% = 6/10
Let x represent the total amount of people surveyed (or what we are trying to find)
6/10 = 540/x
To solve this proportion, let's use cross products, or the multiplication of the numerator of one fraction times the denominator of the other fraction and setting them equal to one another.
10(540) = x(6)
Now, let's simplify the resulting equation.
5400 = 6x
Now, let's divide both sides by 6, or the coefficient of x, to get it alone on the right side of the equation.
x= 900
Therefore, if 540 people preferred walking, then 900 people were surveyed.