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Glacial scarring found in tropical regions is an example of evidence for what? A)Theory of Polar connectivity B) The Theory of Continental Drift C)Sea floor spreading D)Theory of Catastrophism Find fog, go f, and go g. f(x) = 2x, g(x) = x (a) fog (b) gof (c) 99 A mutual fund maneger has a $20 million portfolio with a beta of 2.6. The risk-free rate is 2.5%, and the market risk premium is 9%. The manager expects to receive an additionsl $5 million, which she plans to invest in a number of stocks. After investing the additional funds, she wants the funds required return to be 25%. What should be the aversge beta of the new rrocks added to the portfolio? Negative value, if any, should be indicated by a minus sign. De not round intermed ate calculabons. Round your answer to one decimal place Question 2 5 pts What diagnostic tests do you expect to be ordered for this patient? What is the rationale for such tests? Edit In a large population of ragweed, genotype frequencies are in Hardy-Weinberg equilibrium with f(AA) = 0.04, f(Aa) = 0.32, f(aa) = 0.64. This locus is neutral with respect to fitness. Researchers sample 5 individuals from this population to establish a new population of ragweed in a national park. After several generations, the researchers return to the newly established population and find that the A allele has been lost. The most likely reason for this is: Non-random mating with respect to the A allele Drift caused by the sampling error in the founding population selected by the researchers Heterozygote advantage that decreased the homozygous individuals in the population New mutations that removed the A allele from the population Fluctuating selection pressure that vary over time or space "Help pleaseA friend wants to save money for a trip to Las Vegas! She wants to save on her monthly household energy costs by using solar energy without purchasing any equipment, such as a solar panel. 1. How can your friend use solar energy passively to help her cut back on her electricity costs? You are to write a program in Octave to evaluate the forward finite difference, backward finite difference, and central finite difference approximation of the derivative of a one- dimensional temperature first derivative of the following function: T(x) = 25+2.5x sin(5x) at the location x, = 1.5 using a step size of Ax=0.1,0.01,0.001... 10-20. Evaluate the exact derivative and compute the error for each of the three finite difference methods. 1. Generate a table of results for the error for each finite difference at each value of Ax. 2. Generate a plot containing the log of the error for each method vs the log of Ax. 3. Repeat this in single precision. 4. What is machine epsilon in the default Octave real variable precision? 5. What is machine epsilon in the Octave real variable single precision? Webcourses project 1 assignment Quiz the values of the derivative estimated using each of the three finite differences using as step size of Ax=102, Ax=106, Ax-10-10, and Ax-10-20 Determine whether the following systems are linear or nonlinear a) y[n]=Tx[n] b) y(t)=ec) y(t)=x(t)d) y[n]=3x[n] e) y(n)=2x(n2)+5 f) y(n)=x(n+1)x(n1) Question 4 Assume that we disturb an undamped system from equilibrium. Sketch and explain a system's time response. Upload Choose a file 5 pts there are no sample namesIdentify the tissue layer surrounding the pointer. Be location-specific. Canyou help me to solve those questions?Your male patient is in renal (kidney) failure. His recent blood tests indicated a hematocrit of 24%. (8 points) Is this level of hematocrit normal or abnormal? Explain what information the hemato Silencers are sites in DNA that___O bind RNA promoters to promote the start of transcription.O bind enhancers to promote the start of transcription.O bind repressor proteins to inhibit the start of transcription.O bind activators to inhibit the start of transcription.O release mRNA Titrate 25.00 mL of 0.40M HNO2 with 0.15M KOH,the pH of the solution after adding15.00 mL of the titrant is:Ka of HNO2 = 4.5 x 10-4Select one:a.1.87b.2.81c.3.89d.10.11e.11.19 Stephen has just purchased a home for $138,600. A mortgage company has approved his loan application for a 30-year fixed-rate loan at %. Stephen has agreed to pay % of the purchase price as a down payment. If Stephen made the same loan for 20 years, how much interest would he save? LOADING... Click the icon to view the table of the monthly payment of principal and interest per $1,000 of the amount financed. Question content area bottom Part 1 Stephen would save $ enter your response here. (Round to the nearest cent as needed.) Question 2 < > NASA launches a rocket at t=0 seconds. Its height, in meters above sea-level, as a function of time is given by h(t)=-4.9t + 139t + 346. Assuming that the rocket will splash down into the ocean, at what time does splashdown occur? The rocket splashes down after seconds. How high above sea-level does the rocket get at its peak? The rocket peaks at meters above sea-level. Use the IS-LM-FE model to determine both the short run and long run effects when the economy is subject to fight the record high inflation rate in last 50 years, he bank of Canada increases the overnight interest rate sharply. Please explain briefly and illustrate clearly using graphs Colonies that produce alkaline waste on Hektoen enteric agar will turn O blue-green O pink. black . O yellow. 250 mL of 2.3 103 mol/L potassium iodate is reactedwith an equal volume of 2.0 105 mol/L lead(II) nitrate. Will aprecipitate of lead(II) iodate form (Ksp = 3.2 1013) form? ( 5mark find the driving pressure for a stack that has a height of 18 m and carry a hot gas mixture with an average density of 1.2 k/m3. If you know that the total heat rejection by the stack is 1450 KJ and the cp of the hot gas is 1.8 KJ/Kg.K while the hot gas inlet and outlet temperature are 650 K and 500 K respectively. Assume the hot gas pressure as 2.3 bar while the ambient pressure is 1 bar, Answer: 3 2 23 5 points Consider the following process: C(s, diamond)--> C(s, graphite) AH, (Cs, diamond) = 1.9 kJ/mol; AS (Cs, diamond) = 2.38 J/molk AH, (Cs, graphite) = 0 kJ/mol; As (Cs, graphite) = 5.