Find the leg of each isosceles right triangle when the hypotenuse is of the given measure. given = 12 cm

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

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?

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52