Mathematics, 25.05.2021 18:10, miracle96
Ohio’s population was 11.4 million and increasing by 0.5 million each year. Michigan’s population was 9.9 million, increasing by 0.6 million each year. In how many years will Michigan’s population be greater than Ohio’s?
Answers: 3
Mathematics, 22.06.2019 01:00, SpeechlessZzz9920
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
Mathematics, 22.06.2019 01:30, monica1400
Write the equation of the circle centered at (10,-2) with radius 2.
Answers: 2
Ohio’s population was 11.4 million and increasing by 0.5 million each year. Michigan’s population wa...
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