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Tutors Answer Your Questions about Bodies-in-space (FREE)
Question 1159262: A hollow globe of the world is in the shape of a sphere. The diameter of the sphere is 22 inches. To the nearest cubic inch, how much air does the globe hold?
Multiple Choice:
A. 380 in cubed
B. 4181 in cubed
C. 507 in cubed
D. 5575 in cubed
Thank you so much
Click here to see answer by ikleyn(52781)   |
Question 1159262: A hollow globe of the world is in the shape of a sphere. The diameter of the sphere is 22 inches. To the nearest cubic inch, how much air does the globe hold?
Multiple Choice:
A. 380 in cubed
B. 4181 in cubed
C. 507 in cubed
D. 5575 in cubed
Thank you so much
Click here to see answer by jim_thompson5910(35256) |
Question 1162632: Taxpayers with an office in their home may deduct a percentage of their home related expenses. This percentage is based on the ratio of the office's area to the area of the home. A taxpayer with a 2400 sq foot home maintains a 30 foot by 17 foot office. If the yearly electricity bills for the home come to 4800.00, how much of this is deductible?
Click here to see answer by Boreal(15235)  |
Question 1162794: A rectangular kitchen floor measures 20 feet by 13 feet. A stove on the floor has a rectangular base measuring 3 feet by 4 feet, and a refrigerator covers a rectangular are of the floor measuring 4 feet by 5 feet. How many square feet of tile will be needed to cover the kitchen floor not counting the area used by the stove and refrigerator?
Click here to see answer by ikleyn(52781) |
Question 1162788: A water reservoir is shaped like a rectangular solid with a base that is 70 yards by 20 yards, and a vertical height of 30 yards. At the start of a three month period of no rain, the reservoir was completely full. At the end of this period, the height of the water was down to 4 yards. How much water was used in the three month period?
Click here to see answer by ikleyn(52781) |
Question 1162788: A water reservoir is shaped like a rectangular solid with a base that is 70 yards by 20 yards, and a vertical height of 30 yards. At the start of a three month period of no rain, the reservoir was completely full. At the end of this period, the height of the water was down to 4 yards. How much water was used in the three month period?
Click here to see answer by Alan3354(69443)  |
Question 1163074: A comedian knows four jokes. One joke is old, one joke is new, and the other jokes are somewhere between. If the order in which these jokes are told make a difference in terms of how they are received, how many ways can they be delivered if the old joke is told first and the new joke is told last?
Click here to see answer by ikleyn(52781) |
Question 1163305: A wooden jewelry box has the shape of a prism with a regular
hexagonal base of 128.76in^2. The sides of the hexagonal
base are all 7.04 inches. If the height of the box is 12.74 inches,
what is the surface area of the wood used to make the jewelry box?
Click here to see answer by solver91311(24713)  |
Question 1163810: Let N be the point on the equator closest to E = Exeter, and let C be the center of
the earth. The central angle ECN is called the latitude of E; it is approximately 43 degrees. Take the radius of the earth to be 3960 miles as you answer the following distance questions:
(a)How far from the equator is Exeter? Travel on the earth, not through it.
Click here to see answer by solver91311(24713) |
Question 1178401: a wedge is cut from a cylinder of radius 3m by two planes, one perpendicular to the axis of the cylinder and the other passing through the diameter of the section made by the first plane and inclined to this plane at an angle of 45 degree. find the volume of the wedge?
Click here to see answer by ikleyn(52781) |
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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, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990
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