Mathematics, 14.04.2020 18:20 farh
1.The surface area of a snowball is 6π cm². another snowball has a radius that is 6 times that of the first snowball. What is the surface area of the second snowball.
2. The volume of a cylinder is multiplied by 81, but the height stays the smae. How many times greater is the radius of the new cylinder.
Answers: 1
Mathematics, 21.06.2019 21:50
In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?
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Mathematics, 21.06.2019 22:00
Type the correct answer in each box. spell all the words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).
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Mathematics, 21.06.2019 22:30
How can constraints be used to model a real-world situation?
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Mathematics, 21.06.2019 23:30
Hich equation can pair with x + 2y = 5 to create an inconsistent system? 2x + 4y = 3 5x + 2y = 3 6x + 12y = 30 3x + 4y = 8
Answers: 3
1.The surface area of a snowball is 6π cm². another snowball has a radius that is 6 times that of th...
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