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1 dzień temu · In mathematics, sine and cosine are trigonometric functions of an angle.The sine and cosine of an acute angle are defined in the context of a right triangle: for the specified angle, its sine is the ratio of the length of the side that is opposite that angle to the length of the longest side of the triangle (the hypotenuse), and the cosine is the ratio of the length of the adjacent leg to that ...
7 godz. temu · On a math test, the scores of 24 students were 98 71 75 65 75 75 98 82 75 66 83 71 71 83 7571 83 75 71 82 71 82 82 65 Construct a frequency distribution. Use 4 classes beginning with a lower class limit of 60, Fill out in the blank below Scores Frequency
