The inverse demand for a homogeneous-product stackelberg duopoly is p = 16,000 – 4q. the cost structures for the leader and the follower, respectively, are cl(ql) = 4,000ql and cf (qf) = 6,000qf.. a. what is the follower’s reaction function? qf = - ql b. determine the equilibrium output level for both the leader and the follower. leader output: follower output: c. determine the equilibrium market price.

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.

answermarginal cost;