Simplify the following numerical sentences , and write the result to the nearest tenth:  $\frac{1-\sqrt{3}}{4\sqrt{3}}$  

Simplifying the following numerical sentences by using the ordering of operations on the real numbers:  $\left(\sqrt{3}+\sqrt{5}\right)\left(\sqrt{3}+\sqrt{5}\right)$  

Simplifying the following numerical sentences by using the ordering of operations on the real numbers:  $\frac{\sqrt{3}-\sqrt{6}}{\sqrt{3}}-\frac{\sqrt{8}-5}{3\sqrt{2}}$  

Use the ordering of operations and the calculator to write each of the following which should be written to the nearest tenth.   $\left(\frac{1}{125}\right)^{\frac{1}{3}}-\left(-\frac{1}{2}\right)^0+\left(121\right)^{\frac{1}{2}}\times\left(\frac{1}{9}\right)^{\frac{1}{2}}=...$  

Use the calculator to write the result in a scientific form for each number, it should be neared to two decimal places.
 $\left(7.46\times10^{-2}\right)^2$  

Use the ordering of operations and write the result neared to two decimal places using the calculator for each of the following:     $\left(\frac{1}{3}\right)^2-3^{-2}-\left(5\right)^{\frac{3}{2}}\approx......$