\[\boxed{\text{397\ (397).}\text{\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]
\[1) - 0,06 \cdot \sqrt{10000} + \frac{8}{\sqrt{256}} -\]
\[- 2,5\sqrt{3,24} =\]
\[= - 0,06 \cdot 100 + \frac{8}{16} - 2,5 \cdot 1,8 =\]
\[= - 6 + 0,5 - 4,5 = - 10\]
\[2)\ \sqrt{64} \cdot \sqrt{6,25} + \sqrt{2^{3} + 17} =\]
\[= 8 \cdot 2,5 + \sqrt{25} = 20 + 5 = 25\]
\[3)\ \sqrt{1\frac{11}{25}} + 3\sqrt{7\frac{1}{9}} - 0,6\sqrt{3025} =\]
\[= \sqrt{\frac{36}{25}} + 3\sqrt{\frac{64}{9}\ } - 0,6 \cdot 55 =\]
\[= \frac{6}{5} + 3 \cdot \frac{8}{3} - 33 =\]
\[= 1,2 + 8 - 33 = - 23,8\]
\[4)\ \left( \frac{1}{5}\sqrt{75} \right)^{2} + \sqrt{26^{2} - 24^{2}} =\]
\[= \frac{1}{25} \cdot 75 + \sqrt{676 - 576} =\]
\[= 3 + \sqrt{100} =\]
\[= 3 + 10 = 13\]
\[5)\ \left( 3\sqrt{8} \right)^{2} + \left( 8\sqrt{3} \right)^{2} -\]
\[- 2\left( \sqrt{24} \right)^{2} = 9 \cdot 8 + 64 \cdot 3 -\]
\[- 2 \cdot 24 =\]
\[= 72 + 192 - 48 = 216\]
\[6)\ \sqrt{144}\ :\sqrt{0,04} -\]
\[- \sqrt{2,56} \cdot \sqrt{2500} =\]
\[= 12\ :0,2 - 1,6 \cdot 50 =\]
\[= 60 - 80 = - 20\]
\[\boxed{\text{3}\text{97}\text{.}\text{\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]
\[y = x^{2};\ \ y = 1;\]
\[( - 1;1);\ \ (1;1).\]