Answer:
Option A. and
Step-by-step explanation:
we know that
The solution of the first inequality is the shaded area below the solid line
The solid line passes through the points (0,4) and (3,0) (the y and x intercepts)
therefore
The first inequality is
The solution of the second inequality is the shaded area to the right of the solid line x=0
therefore
The second inequality is
Answer:
Option A -
Step-by-step explanation:
Given: The volume of a cylinder =
Let us substitute the volume of cylinder in the formula.
The formula for volume of a cone is (1)
The formula for volume of a cylinder is (2)
Substituting in equation (2), we get,
Given that the cone has the same radius and height of that of the cylinder, let us substitute in equation (1)
Thus, the volume of a cone with the same radius and height of a cylinder is .