https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:rational-exponents-radicals/x2f8bb11595b61c86:radicals/v/introduction-to-cube-roots 2021-06-21T15:29:06Z Intro to cube roots Learn the meaning of cube roots and how to find them. Also learn how to find the cube root of a negative number. video https://cdn.kastatic.org/googleusercontent/KHn6tRQW1DJsLXSDPsxxHs8TbCf9u9x3W7z-E0lM31CIHsWnh5n6YIIFmYK80nlKHuaP-DoZqE1cwY5vrc8m8ZJw Intro to cube roots Learn the meaning of cube roots and how to find them. Also learn how to find the cube root of a negative number. https://cdn.kastatic.org/ka-youtube-converted/87_qIofPwhg.mp4/87_qIofPwhg.mp4 481 Edge lengths and volumes https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:rational-exponents-radicals/x2f8bb11595b61c86:radicals/e/cube_roots 2026-05-04T16:10:46.51963925Z Cube roots Practice finding the cube root of a perfect cube positive integer. Jeff Ruberg exercise https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-roots/v/dimensions-of-cube-from-volume 2023-07-28T22:13:00.844712665Z Dimensions of a cube from its volume When we know the volume of a cube, we can use the cube root of the volume to find the length of each side. We'll need to factor the volume and find 3 equal groups of factors. The value of one group is the length of one side of the cube. video https://cdn.kastatic.org/googleusercontent/BvC3hmJeTTgXQQvfiYvQQzgdateFRoKxdMMtfR4IZ1cE1-fbWhfsE_W3xhL9UV4uQ2MKSez-SiJcbvly48MriPp7 Dimensions of a cube from its volume When we know the volume of a cube, we can use the cube root of the volume to find the length of each side. We'll need to factor the volume and find 3 equal groups of factors. The value of one group is the length of one side of the cube. https://cdn.kastatic.org/ka-youtube-converted/GpOxsRF1Cjc.mp4/GpOxsRF1Cjc.mp4 215 Edge lengths and volumes https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-roots/a/cube-roots-review 2023-12-11T22:13:00.981327266Z Cube roots review Review cube roots, and try some practice problems. article