A. who invented the magnifying glass in 1250 ? B. what is the French word for pie chart ?
C. W...
Mathematics, 15.03.2020 12:53 miacervenka
A. who invented the magnifying glass in 1250 ? B. what is the French word for pie chart ?
C. What is 0. EVEN or ODD ?
Answers: 1
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The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches
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Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.
Answers: 1
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Isaac wants the equation below to have no solution when the missing number is placed in the box. which number should he place in the box?
Answers: 2
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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
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