A 10-foot ladder is leaning against a building, with the base of the ladder 2 feet from the building. How high up on the building will the top of the ladder reach? The ladder will reach ft high up on the building. (Simplify your answer. Type an exact answer, using radicals as needed.) The ladder will reach ft high up on the building. (Round to the nearest tenth.) 10m

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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.