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Tutors Answer Your Questions about Volume (FREE)
Question 150283: the radius of a certain brand of lollipop is 12mm
the formula for the volume of a sphere is V=(4/3)(pie)(r)^3. what is the volume of the lollipop? if you are licking at a rate of 1 lick every 5 seconds, and each lick you take removes 40mm^3 from the volume of the lollipop. how many seconds does it take until the lollipop is consumed? how many licks? if you're dealing with a lollipop with bubble gum in the center, how many licks will it take to get to the center, if the gum has a radius of 5 mm. write an equation that tells you the volume of the lollipop in terms of L, the number of licks. write an equation that tells you the radius of the lollipop in terms of L.
Click here to see answer by jojo14344(1483)  |
Question 150283: the radius of a certain brand of lollipop is 12mm
the formula for the volume of a sphere is V=(4/3)(pie)(r)^3. what is the volume of the lollipop? if you are licking at a rate of 1 lick every 5 seconds, and each lick you take removes 40mm^3 from the volume of the lollipop. how many seconds does it take until the lollipop is consumed? how many licks? if you're dealing with a lollipop with bubble gum in the center, how many licks will it take to get to the center, if the gum has a radius of 5 mm. write an equation that tells you the volume of the lollipop in terms of L, the number of licks. write an equation that tells you the radius of the lollipop in terms of L.
Click here to see answer by ankor@dixie-net.com(6693)  |
Question 152758: The inside radius of a spherical metal shell is 50cm and the thickness of the shell is 0.4cm. Calculate the volume of the material used in the shell to the nearest unit.
The formula for volume of a sphere is 4/3 pi r^3 so is the answer 4/3 pi 50^3 = 523333.33 or do I have to do something with the 0.4cm thickness?
Thanks
Click here to see answer by Alan3354(6097)  |
Question 152758: The inside radius of a spherical metal shell is 50cm and the thickness of the shell is 0.4cm. Calculate the volume of the material used in the shell to the nearest unit.
The formula for volume of a sphere is 4/3 pi r^3 so is the answer 4/3 pi 50^3 = 523333.33 or do I have to do something with the 0.4cm thickness?
Thanks
Click here to see answer by Earlsdon(4900)  |
Question 125419: I want to make sure that I got the correct answer for the following statements.
Find the volume of a rectangular bread box that is 9 inches tall and has a base that is 18 inches by 12 inches. (My answer is 1944 cubic inches)
Find the volume of a sphere that has a diameter of 9 meters. (My answer is 972 pie m cube)
Click here to see answer by Alan3354(6097)  |
Question 154787: A regulation size basketball has a volume of 455.9 cubic inches. Use this info to answer the following question. Approximate your answers to the nearest tenth.
1. The formula for the volume of a sphere is V=4/3pieR^3. What is the diameter of the basketball?
2. The formula for the circumference of the basketball is C=2pieR. If the circumference of a basketball is 29 inches, is it a regulation basketball?
Thanks.
Click here to see answer by nerdybill(2448)  |
Question 155812: Two similar cones have heights 5 and 10. What is the ratio of their volumes? I am graduating in two weeks and I'm getting so nervous, I know this is probably staring at me in face with an answer, but I just can't figure out the formula or whatever it takes this is for a test. If you can help me this would take so much pressure off my brains. Thank you!
Click here to see answer by nerdybill(2448)  |
Question 156887: 19.The exterior dimensions of an empty cooler in the shape of a rectangular prism are 18 inches by 18 inches by 24 inches. For insulation, the top, the bottom and each of the four walls are two inches thick. What is the volume of the empty space inside the cooler?
Click here to see answer by checkley77(7072)  |
Question 157837: My daughter is having trouble solving an equation in her grade 9 science class.
This is the question:A piece of wood has the density of 430kg/m cubed, what is the mass of 50m cubed of this wood?
I do not have a text book it is on a printed piece of paper.
I hope you can help.
She just needs a little direction, I don't want the answer, I would like her to do on her own.
I can't remember how to calculate this.
Thank you for your time.
Shelley
Click here to see answer by jojo14344(1483)  |
Question 157837: My daughter is having trouble solving an equation in her grade 9 science class.
This is the question:A piece of wood has the density of 430kg/m cubed, what is the mass of 50m cubed of this wood?
I do not have a text book it is on a printed piece of paper.
I hope you can help.
She just needs a little direction, I don't want the answer, I would like her to do on her own.
I can't remember how to calculate this.
Thank you for your time.
Shelley
Click here to see answer by Alan3354(6097)  |
Question 158093: The average person breathes 16 times per minute (at rest), inhaling and exhaling half a liter of air each time. How much “hot air” (the air is warmed by the body), in liters, does the average person exhale each day?
Click here to see answer by Alan3354(6097)  |
Question 158091: A fish tank is 300 mm high, 80 cm long , and 0.4 m wide.
a. Find the volume in cubic centimeters.
b. Find the volume in cubic meters.
c. How many kiloliters will the tank hold?
d. How many milliliters will the tank hold?
e. Find the mass of water in kilograms.
Click here to see answer by Alan3354(6097)  |
Question 162091: This is from a worksheet and I have two questions. Please Help
1. To the nearest tenth, what is the volume of a sphere whose radius is 1 yard? (V=4/3 pi r^3)
2. Solids A and B are similar. The height of solid A is 6 meters and the height of solid B is 15 meters. If the volume of solid B is 250 cubic meters, what is the volume of solid A?
I must show my work for both problems and am totally lost. Please help.
Thanks
Click here to see answer by ankor@dixie-net.com(6693)  |
Question 163199This question is from textbook
: How many gallons ofwater are needed to fill a 24inch by 9inch by 18inch aquarium if one cubic foot holdss approximately 7.5 gallons of water?This question is from textbook
Click here to see answer by jnb228(4)  |
Question 165334: Find the volume of a sphere that has a diameter of 9 meteres.
Answers are multiple choice:
a. 243 m^3
b. 486m^3
c. 121.5m^3
d. 972 m^3
So far I have
V=4/3*pi*r^3
V=4/3*pi*(d/2)^3
V=4/3*pi*(9/2)^3
V=4/3*pi*(4.5)^3
v=4/3*pi*(91.125)
this is where I get lost because I do not get any of the answers listed
Click here to see answer by ptaylor(1578)  |
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Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720
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