A.compositions
B.developments
C.backgrounds
D.entertainments

A.compositions
B.developments
C.backgrounds
D.entertainments

A.
B.
C.
D.

A.beautiful 200-year-old blue Persian
B.Persian 200-year-old beautiful blue
C.200-year-old beautiful blue Persian
D.200-year-old blue beautiful Persian

A.\(\vec v = \left( {23;7;3} \right)\)
B.\(\vec v = \left( {7;23;3} \right)\)
C.\(\vec v = \left( {3;7;23} \right)\)
D.\(\vec v = \left( {7;3;23} \right)\)

A.\(0\)
B.\(1\)
C.\(2\)
D.\(3\)

A.\(P = 8\)
B.\(P = 4\)
C.\(P = 5\)
D.\(P = 7\)

A.\(V = \dfrac{{2{a^3}\sqrt 6 }}{{12}}\)
B.\(V = \dfrac{{{a^3}\sqrt 6 }}{6}\)
C.\(V = \dfrac{{{a^3}\sqrt 6 }}{{12}}\)
D.\(V = \dfrac{{{a^3}\sqrt 6 }}{4}\)

A.\(373\)
B.\(180\)
C.\(275\)
D.\(343\)

A.\(2\sqrt 5 \)
B.\(4\sqrt 2 \)
C.\(2\sqrt 3 \)
D.\(4\)