Which of the following would most likely shift the production possibilities curve inward? an increase in the number of hours factories are in use a decrease in the average number of hours worked per week as the labor force chooses to enjoy more leisure time an increase in the production of capital goods technological progress

a decrease in the average number of hours worked per week as the labor force chooses to enjoy more leisure time.

Explanation:

The production possibilities curve (PPC) is simply a graph that shows every different combinations of output that an economy can produce while using its resources and technology.

An inward shift of the PPC means that there's reduction in the production level. The option that'll most likely shift the production possibilities curve inward us when there's a decrease in the average number of hours worked per week as the labor force chooses to enjoy more leisure time.

bd = 9 cm

step-by-step explanation:

in a 30°-60°-90° triangle, the ratio of side lengths is 1 : √3 : 2. that is, the longest side (hypotenuse) is twice the length of the shortest side.

all of the triangles in your geometry are 30°-60°-90° triangles. ac is the hypotenuse of δacd, and the short side of δabc.

the short side ad of δacd will be half the length of ac, so 3 cm. the hypotenuse ab of δabc will be twice the length of ac, so 12 cm. segment bd is the difference of the lengths ab and ad, so is

bd = ab -ad

bd = 12 cm - 3 cm = 9 cm

comment on side length ratios

you can figure the ratios of side lengths in a 30°-60°-90° triangle by considering the trig ratios of the angles. or you can figure the length of the altitude of an equilateral triangle of side length 2 using the pythagorean theorem.