Mathematics, 12.02.2021 14:00 UratazZ
4.
Monaco has an area of 499 acres and a population of 39,000 people. Vatican City has a population of 1,000
people and an area of 0.44 square kilometers. Which city has the highest population density?
a. What is the population density of Monaco? Round to a whole number.
Answers: 3
Mathematics, 21.06.2019 14:30
Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.
Answers: 3
Mathematics, 21.06.2019 19:00
If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?
Answers: 2
Mathematics, 21.06.2019 20:30
Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.
Answers: 1
Mathematics, 22.06.2019 01:00
For every corresponding pair of cross sections, the area of the cross section of a sphere with radius r is equal to the area of the cross section of a cylinder with radius and height 2r minus the volume of two cones, each with a radius and height of r. a cross section of the sphere is and a cross section of the cylinder minus the cones, taken parallel to the base of cylinder, is the volume of the cylinder with radius r and height 2r is and the volume of each cone with radius r and height r is 1/3 pie r^3. so the volume of the cylinder minus the two cones is therefore, the volume of the cylinder is 4/3pie r^3 by cavalieri's principle. (fill in options are: r/2- r- 2r- an annulus- a circle -1/3pier^3- 2/3pier^3- 4/3pier^3- 5/3pier^3- 2pier^3- 4pier^3)
Answers: 3
4.
Monaco has an area of 499 acres and a population of 39,000 people. Vatican City has a population...
Mathematics, 31.01.2022 05:00
Mathematics, 31.01.2022 05:00
Mathematics, 31.01.2022 05:00
Mathematics, 31.01.2022 05:00
Mathematics, 31.01.2022 05:00
Physics, 31.01.2022 05:00
Mathematics, 31.01.2022 05:10
Mathematics, 31.01.2022 05:10