Respuesta :

For the problem in the upper left corner, see "figure 1"

For the problem in the upper right corner, see "figure 2"

For the problem in the lower left corner, see "figure 3"

For the problem in the lower right corner, see "figure 4"

Ver imagen jimthompson5910
Ver imagen jimthompson5910
Ver imagen jimthompson5910
Ver imagen jimthompson5910