Convert 15 litres into ml and \( \mathrm{cm}^{3} \).

2. What composition created the function? a. \( \sin \sqrt{x} \) b. \( 3 \sin ^{3} x \) c. \( \sin \left(\sqrt{\sin \left(3 x^{3}\right)}\right) \)

Fill in the blanks so that the following statement is true. The fractions in the equation \( \frac{x}{4}=3+\frac{x-4}{7} \) can be eliminated by multiplying both sides by the 0 of 1 The fractions in the equation \( \frac{x}{4}=3+\frac{x-4}{7} \) can be eliminated by multiplying both sides by the \( \square \frac{x}{4} \) and \( \frac{x-4}{7} \), which is Thes of \( \frac{x}{4} \) and \( \frac{x-4}{7} \), which is

(1) \( -i^{A} \) ejercitar! \( a-\sqrt[5]{32}+(14-2)^{2}: \sqrt{144} \)

\( x = \frac { - ( - 2 ) \pm \sqrt { ( - 2 ) ^ { 2 } - 4 ( 1 ) ( - 6 ) } } { 2 ( 1 ) } \)

8. Completen con \( =0 \neq \), según corresponda. Expliquen sus respuestas. a. \( (8: 4)^{3} \square 8^{3}: 4^{3} \)