Help with #22 please,
i know that side c is 10.2, i need the angles...
Mathematics, 22.04.2020 11:57 simojo
Help with #22 please,
i know that side c is 10.2, i need the angles
Answers: 3
Mathematics, 22.06.2019 00:30
An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.
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
Mathematics, 31.01.2020 09:48
History, 31.01.2020 09:48
History, 31.01.2020 09:48
Mathematics, 31.01.2020 09:48
Business, 31.01.2020 09:48
Biology, 31.01.2020 09:48
English, 31.01.2020 09:48
Biology, 31.01.2020 09:48
Mathematics, 31.01.2020 09:48
History, 31.01.2020 09:48
Mathematics, 31.01.2020 09:48