What place has a digit that is ten times the value of the underlined digit?

Welche Gemeinsamkeiten der genannten Lebensmittel oder Gerichte stellen Sie fest?

\( \frac{7}{9}, 0.313, \frac{7}{24}, \frac{7}{4}, 0.00 \) Write the following rational numbers from smallest to largestr \( 80 \%, \frac{10}{15}, 0.790, \frac{7}{9}, 1.25 \)

2. Escribir cada expresión en términos de coseno. \( \begin{array}{ll}\text { a. } \sec \theta+\tan \theta & \text { f. } 5 \cos \theta+3 \csc \theta+\tan \theta \\ \text { b. } \cot \theta+\frac{1}{\sec \theta} & \text { g. } \frac{2 \operatorname{sen} \theta \sec \theta}{\tan \theta} \\ \text { c. } \frac{\tan ^{2} \theta}{5 \sec \theta} & \text { h. } \frac{\operatorname{sen} \theta \cdot \cot \theta}{5} \\ \text { d. } 3 \csc ^{2} \theta+\frac{1}{5 \sec \theta} & \text { i. } 5 \operatorname{sen}^{2} \theta+\frac{\tan ^{2} \theta}{3} \\ \text { e. } \tan ^{2} \theta+\frac{3 \cot \theta}{\operatorname{sen} \theta} & \text { j. }(1+\operatorname{sen} \theta)^{2}-\frac{2 \operatorname{sen} \theta}{3}\end{array} \)

Use logarithm tables only to evaluate \( \sqrt[3]{\frac{\sin 6^{0} 38^{1}}{4.87 \times 0.03723}} \)

Знайти об'ем паралелепіпеда \( A B C D A_{1} B_{1} C_{1} D_{1}, A(1 ; 2 ; 3), B(2 ; 1 ; 2), C(-1 ; 2 ; 1), A_{1}(3 ;-4 ;-2) \).