Do Homework - Davidson Manygoats-Google Chrome https://www.mathxl.com/Student/PlayerHomework.aspx?homeworkid=518259675&questionid=1&flushed-false&cld:5381 162¢erwin-yes MAT231 - 19SP6864-19SP6912-19SP6942-19SP7018-19SP7040 Bell - Analytical Geometry & Calc II 2019-01-14 - Hybrid - Online/iTDavidson Manygoats1/23/19 3:29 PM Homework: 6.4 Score: 0 of 1 pt 6.4.21 Save 5 of 5 (1 complete) HW Score: 20%, 1 of 5 pts Question Help Find the area of the surface generated by revolving the curvex- interval 0 sys In 3 about the y-axis 2 in the 2 In 3 The area, S, of the surface is aiven by S (Type an exact answer, using π as needed.) Enter your answer in the answer box and then click Check Answer. All parts showing Clear Al Check Answer

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Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.