On what basis did the supreme court rule that the constitution protected students’ rights to wear black armbands as a sign of protest

What initiatives were taken by americans to benefit the war effort? 1. americans planted home gardens to ration food for the troops. 2.american charities were established to provide aid to factory workers. 3.american companies joined together to make products more cheaply. 4.americans created clubs for promoting weapons to be used in the war.

Complete the square for 3x2 - 12x = 9.

The ottoman kingdom began in the region of anatolia