How did imperialism contribute to the start of World War I? A. European rivalries over colonial territory led to nationalistic tension among these states. B. Eagerness to take over land in postrevolutionary Russia led to territorial conflicts. c. Centralized governments whose powers were unchecked caused internal uprisings in many nations. D. Conflicts between church and government led to distinct divisions within key European countries.

Grafique las fonsianes cuadraticas, indicalado dertice, laices yoldenada a aliven \( y=2 x^{2}-4 x-1 \)

\( y=-x^{2}-1 \) and the line \( y=4 x+1 \). (i) Sketch the curve with equation \( y=x^{3}+1 \). (ii) Find the areas of the two regions enclosed by the line and the curve.

6. Find the amount of commission if the rate of commission is \( 5 \% \) and the amount of sales is \( \$ 5,600 \). A. \( \$ 280 \) B. \( \$ 2,800 \) C. \( \$ 1,120 \) D. \( \$ 28 \)

ACtiviololes (1) Escribe, el significado de la expresión \( f(x) \) crece sin cota cuando \( x \) se aproxima a 2. Luego, realiza la representación gráfica de la función \( f(x) \).

\( 725 \times 6=? \) A. 4,200 B. 4,450 C. 4,350 D. 4,280