Mathematics, 23.02.2021 23:00 Sebs1
If x represents the solutions to a quadratic equation of the form ax 2+bx+c=0, then
6 + 3² - 4ac
2a
True
False
Answers: 2
Mathematics, 21.06.2019 19:00, morgeron6071
Which statement best explains why ben uses the width hi to create the arc at j from point k
Answers: 2
Mathematics, 21.06.2019 21:30, maddie02294
Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?
Answers: 1
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
If x represents the solutions to a quadratic equation of the form ax 2+bx+c=0, then
6 + 3² - 4ac
Chemistry, 06.03.2020 03:46
Mathematics, 06.03.2020 03:46
Mathematics, 06.03.2020 03:47