Numerade

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A stock has a beta of 1.06, the expected return on the market is 12 percent, and the risk-free rate is 3.5 percent. What must the expected return on this stock be? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 3

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Organisms that acquire energy by consuming the nutrients of other organisms are known. • producers. • autotrophs. • plants. • consumers.

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Explain three (3) techniques you could use to develop positive workplace relationships, build trust and confidence in a health care environment. Provide an example for each technique you identified.

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Which factors help Warriors present a campaign to a client? tailor the presentation to the audience reach out early respond with confidence share everything you know

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Problem Write a recursive function called list_maththat takes a list of non-zero integers as a parameter. Return the recursive product for the numbers in the list. Expected Output If you test your function with the following code: # test code below if __name__ == "__main__": example_list = [14, 12, 4, 16] print(list_math(example_list)) It should produce the output: 10752 What doesif __name__ == "__main__":mean? If you test your function with the following code: # test code below if __name__ == "__main__": example_list = [2, 1, 11, 19] print(list_math(example_list)) It should produce the output: 418 Use the Playground below to check your code. Click the Submit button to evaluate your work.

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Question 25 (5 points) Walk through the following steps to determine whether the given series converges or diverges. $\sum_{n=0}^{\infty} \frac{\pi}{n!}$ (a) We use the Ratio Test. We start by finding $\lim_{n \to \infty} \frac{a_{n+1}}{a_n} = \lim_{n \to \infty} \frac{\frac{\pi}{(n+1)!}}{\frac{\pi}{n!}} = L = ?$ Enter the numerical value only. Use "Inf" for infinity and "pi" for $\pi$, and using fractions (but not decimals) if necessary. (b) Decide whether the series converges or diverges, and explain briefly why.

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1. Differentiate. Do not simplify. Function y = 3sec(2x + 5) y = e^{cscx - x}

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Below you will find prices for Southwest Airlines (LUV) and Bank of America (BAC) for each month. Month LUV BAC 1/1/16 $37.05 $13.76 2/1/16 $41.32 $12.19 3/1/16 $44.12 $13.16 4/1/16 $44.02 $41.91 5/1/16 $14.45 6/1/16 $38.69 $12.97 7/1/16 $36.61 $14.21 8/1/16 $36.48 $38.57 9/1/16 $15.42 10/1/16 $39.72 $16.25 11/1/16 $46.23 $20.80 12/1/16 $49.43 $22.83 1/1/17 $51.99 $22.38 Construct portfolios with weights for LUV of 100%, 90%, 80%, 70%, 60%, 50%, 40%, 30%, 20%, 10%, and 0%, with the corresponding weights going to BAC. For example, portfolio 1 has 100% in LUV and 0% in BAC. Portfolio 2 has 90% LUV and 10% BAC. Of the 11 portfolios you constructed, how many would NOT be on Markowitz's Efficient Frontier? In other words, how many of the portfolios have a sub-optimal risk/return trade-off?

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The dielectric constant of a dielectric is 25. a) Determine the Brewster angle for parallel polarization, $\theta_B$, and the corresponding angle of transmission. b) A plane wave with perpendicular polarization is incident from the air on the dielectric surface at $\theta_i = \theta_B$. Find the reflection and transmission coefficients.

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#1-6. Using the sum & difference identities, condense each of the following and express as a trig function of a single angle. 1. $\sin 97^\circ \cos 43^\circ + \cos 97^\circ \sin 43^\circ$ $\tan 140^\circ - \tan 60^\circ$ 3. $\frac{\tan 140^\circ - \tan 60^\circ}{1 + \tan 140^\circ \tan 60^\circ}$ $\cos \frac{\pi}{6} \cos \frac{\pi}{7} - \sin \frac{\pi}{6} \sin \frac{\pi}{7}$ 5. 2. $\cos 72^\circ \cos 130^\circ + \sin 72^\circ \sin 130^\circ$ $\sin \frac{\pi}{5} \cos \frac{2\pi}{3} - \cos \frac{\pi}{5} \sin \frac{2\pi}{3}$ 4. $\tan \frac{\pi}{3} + \tan \frac{\pi}{4}$ 6. $\frac{\tan \frac{\pi}{3} + \tan \frac{\pi}{4}}{1 - \tan \frac{\pi}{3} \tan \frac{\pi}{4}}$

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dave c.