402 Answered Questions for the topic Volume

02/20/19

What is the volume of oxygen gas (in Liters) that will be produced if 3.5 g H_2O will react at a pressure of 119 kPa and temperature of 35 degrees Celsius?

According that H_2O reacts with Na_2O_2 according to the following equation:2Na_2O_2 + 2H_2O yields 4NaOH + 1O_2
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02/14/19

Find the volume V of the solid obtained by rotating the region enclosed by the graphs
Find the volume V of the solid obtained by rotating the region enclosed by the graphs of y = e−x, y = 1 − e−x, and x = 0 about y = 2.5.
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02/14/19

Find the volume of the solid obtained by rotating the region enclosed by the graphs about the given axis...
y = x2, y = x1/2, about x = −2
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02/14/19

Find the volume generated by revolving the region bounded by y = x^2, y = 0, and x = 1 about the following...
a) the x-axisb) the line y = -3c) the line x = 3
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02/14/19

Find the volume V of the solid obtained by rotating the region enclosed by the graphs .
Find the volume V of the solid obtained by rotating the region enclosed by the graphs x = sqrt y and x = 0 about the y-axis between y = 1 and y = 8.
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Volume Calculus

02/14/19

How to evaluate a definite integral..
How would you write and evaluate a definite integral that represents volume of a solid formed by revolving it's region about the x-axis for y = −x+8?
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Volume Calculus

02/08/19

Find the Volume V....
Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line.y = 2e−x, y = 2, x = 6;    about y = 4V= ?
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Volume

01/29/19

An aquarium has a rectangular base of 36 cm by 12 cm. If it’s volume is 6912 cm cube. Find it’s height
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11/16/18

the masses of two similar plastic boxes are 8.58 and 4.29. Given that the first box has a base area of 12.94 meter square, find the base area of the second box

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11/13/18

An Optimization Problem
I have some issues regarding this optimization problemA cylindrical garbage can with no top needs to hold 6 ft3 of garbage. What diomensions should the can have in order to minimize the amount of... more
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Volume Math Calculus Area

11/13/18

A box has a square base of side x and height y.
(a) Find the dimensions x, y for which the volume is 2 and the surface area is as small as possible. (b) Find the dimensions for which the surface area is 7 and the volume is as large as possible. 
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Volume Perimeter Area

10/29/18

Perimeter Area and volume
square garden each side is of which is 22 m long. Inside it is a plot measuring 20 m each way. How far will i travel in going round the plot, if:q1. I walked along the outer side of the path... more
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10/05/18

A rectangular solid (with a square base) has a surface area of 121.5 square centimeters. Find the dimensions that will result in a solid with maximum volume.
A rectangular solid (with a square base) has a surface area of 121.5 square centimeters. Find the dimensions that will result in a solid with maximum volume. = cm (smallest value)= cm= cm... more
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09/28/18

The base radius of a cylinder is 3cm. 3 identical marbles are put into the cylinder and the water level rises 5cm. Find the volume of each marble.
this is just some homework help that I need thank you
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Volume

09/20/18

Volume of tennis ball
Assume that three identical tennis balls fit into a can with no room to spare. If the can is 12 inches high, what is the volume of 1 tennis ball
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Volume

09/11/18

How do you measure volume
I need help on volume, the volume is 200 and it goes up to 245 please help me
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Volume

09/09/18

The volume of the cube is 125in to the 3rd power based on this information what is the length of one of its edges
its about a cube that is 125in to the 3rd power
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Volume Pressure

09/05/18

finding thvolume of the pressure
Boyle's Law says that the volume of a gas varies inversely with the pressure. When the volume of a certain gas is 4L, the pressure is 720 kpa (kilopascals). What is the pressure when the volume is... more
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08/27/18

How do I find the length with the given density, mass, width and a height?
Okay so the problem is:   Platinum has a density of 21.4 grams per cubic centimeter. A bar of platinum has a mass of about 1000 grams. It has a width of 51 millimeters and a height of 9.7... more
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08/21/18

[Math] Finding density of the object
Approximate the volume of each object whose mass is given. Then find the mass per unit of volume, or density, of each object.   The problem is, I don't know where to... more
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Volume

08/10/18

How many small cylinders/cans will fit into a much larger one?
How many cylinders 2 1/2 x 1 inch will fit in a larger tub/cylinder 22 foot tall with diameter 17 foot? Thank you. 
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Volume

07/30/18

a block of clay is moulded into a cube with equal side lengths of 30 cm. the clay is remoulded into a cylinder - what is the diameter of this cylinder?
a block of clay is moulded into a cube with equal side lengths of 30 cm. This clay is then remoulded into a cylinder - what is the diameter of this new cylinder?
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Volume

07/24/18

word question
the minimum and maximum surface area and volume of a cube with a side length of 28cm
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Volume

07/23/18

If we need to see how many we can fit something into something do we calculate volume or surface area. Eg boxes of cereal into shelves
So the volume of a cube is 4000cm3 and its surface area is 1511.90526. Its side is 15.87401052.   There's a shelf which has the dimensions 30 deep, 40 high and 600 long (in cm)   How many boxes... more
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07/13/18

Volume of a box.
The volume of a rectangular box is obtained by multiplying its length times its width times its height (V = lwh). If the length is 5x, the width is 5y, and the volume is 125x3y3, what is its height?
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