如图,O为坐标原点,边长为√2的正方形OABC的顶点A在x轴的正半轴上,将正方形OABC绕顶点O顺时针旋转75°,使点B落在某抛物线的图像上,则该抛物线的解析式可能为( )A.y=2/3x²
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![如图,O为坐标原点,边长为√2的正方形OABC的顶点A在x轴的正半轴上,将正方形OABC绕顶点O顺时针旋转75°,使点B落在某抛物线的图像上,则该抛物线的解析式可能为( )A.y=2/3x²](/uploads/image/z/14209531-43-1.jpg?t=%E5%A6%82%E5%9B%BE%2CO%E4%B8%BA%E5%9D%90%E6%A0%87%E5%8E%9F%E7%82%B9%2C%E8%BE%B9%E9%95%BF%E4%B8%BA%E2%88%9A2%E7%9A%84%E6%AD%A3%E6%96%B9%E5%BD%A2OABC%E7%9A%84%E9%A1%B6%E7%82%B9A%E5%9C%A8x%E8%BD%B4%E7%9A%84%E6%AD%A3%E5%8D%8A%E8%BD%B4%E4%B8%8A%2C%E5%B0%86%E6%AD%A3%E6%96%B9%E5%BD%A2OABC%E7%BB%95%E9%A1%B6%E7%82%B9O%E9%A1%BA%E6%97%B6%E9%92%88%E6%97%8B%E8%BD%AC75%C2%B0%2C%E4%BD%BF%E7%82%B9B%E8%90%BD%E5%9C%A8%E6%9F%90%E6%8A%9B%E7%89%A9%E7%BA%BF%E7%9A%84%E5%9B%BE%E5%83%8F%E4%B8%8A%2C%E5%88%99%E8%AF%A5%E6%8A%9B%E7%89%A9%E7%BA%BF%E7%9A%84%E8%A7%A3%E6%9E%90%E5%BC%8F%E5%8F%AF%E8%83%BD%E4%B8%BA%EF%BC%88++++++++++++%EF%BC%89A.y%3D2%2F3x%26%23178%3B)
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