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# volume of wood in trees

The volume of wood V in a tree varies jointly as the height h and the square of the girth g. (girth is the distance around the tree.) If the volume of a redwood tree is 216 m^3 when the height is...

# A cylinder of radius 6 cm and height 18 cm is full of water. What must be the height of a cone with radius 9cm to hold the same amount of water?

dont know how to do

# suppose the radius and height of a cylinder are both doubled. by how much is the surface area increased, by how much is the volume increased

i dont get how to find the answer

# Finding volume of a tetrahedron

The edge is 12 and the height is 12 for the tetrahedron. I know that tetrahedron consists of 4 equilateral triangles. I have a problem with finding the volume because i had two answers. first...

# How to find the volume of a frustum?

The frustum has: radii of the top circle base is 9. the radii of the bottom circle is 12. The slant height is 6.  I know you draw the frustum into a cone by extending it. Then you do the...

# Find the volume, in cubic feet, of the right rectangular prism of 2-3/8 ft.x 8 ft.x 3-1/2 ft.?

What is the volume in cubic feet, of the right rectangular prism of 2-3/8 feet, 8 feet and 3-1/2 feet?

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# Having problems with the volume of a cube. V=s^3 where s is the length of a side.

It states to find the length of a side of a cube (rounding the answer to three decimal places) showing the steps of the problem; if the volume is a) 800 cm3 b) 500 cm3 How did you get...

# what is the volume of a cone that has a radius of 6inches and a height of 8inches

what is the volume of a cone that has a radius of 6in and a height of 8 in use 3.14

# Can anyone help me on few of these problems on on this Measuring Area & Volume study guide?

1. A cube has a volume of 6 cubic centimeters. If all side lengths are doubled,what is the volume of the new cube? 3. The dimensions of a large cube are three times the dimensions of a small cube...

# Can anyone help me with this Measuring Area & Volume study guide?

A cube has a volume of 6 cubic centimeters. If all side lengths are doubled,what is the volume of the new cube? A rectangular prism has a volume of 32 cubic feet. What is the new volume if...

# Can anyone help me with this Volume problem?

I don't understand this and I want to to get an A on the test next Tuesday. Our math teacher never taught us nothing like this. The volume of a rectangular prism is 480in3 What is the volume...

# Can anyone help me on my Volume Practice Worksheet?

My teache gave us this worksheet with only 4 math problems. We did math problems similar to this in class today but it was not exactly like this. She gave us the base, length, and height and we just...