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A welcome mat on the front porch is a semicircle. The straight side of the mat is 36 inches. What is the perimeter of the mat?
92.55 inches
Determinant of matrix in java?
/*This function will return the determinant of any two dimensional matrix. For this particular function a two dimensional double matrix needs to be passed as arguments - Avishek Ghosh*/ public double determinant(double[][] mat) { double result = 0; if(mat.length 2) { result = mat[0][0] * mat[1][1] - mat[0][1] * mat[1][0]; return result; } for(int i = 0; i < mat[0].length; i++) { double temp[][] = new double[mat.length - 1][mat[0].length - 1]; for(int j = 1; j < mat.length; j++) { System.arraycopy(mat[j], 0, temp[j-1], 0, i); System.arraycopy(mat[j], i+1, temp[j-1], i, mat[0].length-i-1); } result += mat[0][i] * Math.pow(-1, i) * determinant(temp); } return result; }
How is the 90-degree connector attached to the mat assembly?
It slides under the first mat section
How do you calculate mat percentile score?
mah mat composite score is 432 wat is mah percentile?
The wrestling mat is 21 feet square what is the area of the wrestling mat?
21*21 = 441 square feet.
