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Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Which number produces a rationale number when multiplied by 1/5

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?