shambrayperkins

15.11.2019 • 

Mathematics

Let s, c, and p be a stock; a stock, a european call on the stock, and a european put on the stock. the prices of each are 42. 4.15, and 1.70, respectively. two investors, a and b, invest in portfolios containing quantities of the call and the put on the stock. investor a purchases 2 calls and 1 put. the elasticity of a's portfolio is 3.36. investor d purchases 4 calls and writes 6 puts. delta_b = 4.8. what is the elasticity of the call? what is the dividend rate of s?

Ответ:

SerenaPlamberry

11.12.2020

Mathematics

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AC = 28.9 m (nearest tenth)

Step-by-step explanation:

Given:

B = 83°

A = 38°

c = BA = 25 m

C = 180 - (83 + 38) = 59°

Required:

AC (b)

Solution:

Apply the Law of Sines

Plug in the values into the equation

Multiply both sides by sin(83)

AC = 28.9 m (nearest tenth)

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