Answer: The image wont lode, sorry.
Step-by-step explanation:
Answer:
The measure that can be determined when given the volume and the height is the radius
How to find the measure in the procedure
Step-by-step explanation:
we know that
The volume of the cylinder is equal to
where
r is the radius of the base of the cylinder
h is the height of the cylinder
V is the volume of the cylinder
The measure that can be determined when given the volume and the height is the radius
<em>Steps to find the measure of r</em>
we have
Divide by (pi h) both sides
square root both sides
substitute the given values of V and h in the formula to calculate the radius r
62.71 would be the answer
Answer:
The volume of the empty space is
Step-by-step explanation:
we know that
The volume of the empty space inside the box is equal to the volume of the box minus the volume of the soccer ball
step 1
Find the volume of the box
The length side of the cube is equal to the diameter of the soccer ball
Let
b -----> the length side of the box
we have
The volume of the box is equal to the volume of a cube
substitute
step 2
Find the volume of the soccer ball
The volume of the sphere (soccer ball) is equal to
we have
substitute
step 3
Find the volume of the empty space
Answer:
The two numbers are x = 8 and y = 5
Step-by-step explanation:
Let the two numbers be x and y
The difference of two numbers is 3 is represented as:
x - y = 3------------------Equation 1
Their sum is 13 is represented as:
x + y = 13----------------Equation 2
x - y = 3------------------Equation 1
Using method of Elimination by subtracting Equation 1 from Equation 2
x-x + y-(-y) = 13 - 3
2y = 10
y = 10/2
y = 5
Substituting y = 5 in Equation 2
x + 5 = 13
x = 13 - 5
x = 8
∴ The two numbers are x = 8 and y = 5