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Describe the structure of the inner core? The inner core is made of no solid rocks. The inner core is made of liquid metal. The inner core contains melted rocks. The inner core is made of solid iron and nickel.

relatively stiff structures oscillate rapidly and have short periods while more flexible structures oscillate more slowly and have longer periods. True or False a distant quasar is found to be moving away from the earth at 0.70 c . a galaxy closer to the earth and along the same line of sight is moving away from us at 0.10 c .What is the recessional speed of the quasar, as a fraction of c, as measured by astronomers in the other galaxy? spanish language telenovelasgroup of answer choicesare soap operasare rarely seen in the been dropped from the univision lineupall of these evaluate 5x - 2y + 4z when x=3 , y=2 and z=4 (a)5 (b) 16 (c) 27 (d) 20 total deadweight loss in society is reduced through rent seeking by monopolists. The radius of a sphere is increasing at a rate of 4 mm/s. How fast is the volume increasing when the diameter is 40 mm? Enhanced Feedback Please try again. Keep in mind that the volume of a sphere with radius r is V=- r3. Differentiate this equation with respect to time t using the Chain Rule to find the equation for the rate at which the volume is increasing, Then, use dV dt the values from the exercise to evaluate the rate of change of the volume of the sphere, paying close attention to the signs of the rates of change (positive when increasing, and negative when decreasing). Have in mind that the diameter is twice the radius two forces of 692 and 423 newtons act on a point. the resultant force in 786 newtons. find the agle between the forces Let X be a single observation from the beta(, 1) pdf.(a) Let Y = (log X)1. Evaluate the confidence coefficient of the set [y/2, y].(b) Find a pivotal quantity and use it to set up a confidence interval having the same confidence coefficient as the interval in part (a).(c) Compare the two confidence intervals. Ford signs a non-cancelable 8-year equipment lease with Ray. The lease has an implicit rate of return of 10% to Ray, the lessor. This rate is known to Ford. Rays incremental borrowing rate is 8.5%. Ford has a 9% incremental borrowing rate. Ray believes that the equipment has a 10-year service life but has reason to suspect that a major overhaul might be required in the fifth to seventh year. Since this is the first year of the equipments production, Ray warrants equipment for eight full years anyway.On Fords books, this lease is treated as a/an:Multiple Choicea. operating lease.b. short-term lease.c. finance lease.d. sales-type capital lease. a sealed glass container contains 0.2 mol of o2 gas and 0.3 mol of n2 gas. if the total pressure inside the container is 0.75 atm what is the partial pressure of o2 in the glass container? How does the phenomenon of diffusion of responsibility relate to the social responsibility norm for helping victims? O Diffusion of responsibility is unrelated to the social responsibility norm. O Diffusion of responsibility is a phenomenon in which each group member demonstrates a strong willingness to help due to the social responsibility norm. O Diffusion of responsibility and social responsibility are identical terms. O When many people are present, diffusion of responsibility leads us to think that the victim does not depend on us. Accordingly, the social responsibility norm is weakened for each person Which of the following is written in passive voice?A. The car that Frank was driving broke down in the middle of the highway.B. I remember when a raccoon ran into the house.C. Mr. Thompson began to read to the class after they were all seated.D. To the surprise of everyone, Jeff's car was stolen in broad daylight.Reset Selection FILL IN THE BLANK within the epidermis of leaves are ______________ through which gases, such as carbon dioxide and oxygen, pass. "A synchronized replication strategy has a(n) ________ reliability.A) excellentB) goodC) fairD) medium" consider the relation | on s = {1,2,3,4,6}. find al l linear ex- tensions of | on s. 50 Points! Multiple choice geometry question. Photo attached. Thank you! Solution-focused therapy is often long-term due to the number of problems that clients usually have.a. Trueb. False use taylor's formula to construct a quadratic approximation to \displaystyle f(x,y)=xe^{y} e^xf(x,y)=xe y e x near the origin the combination of the social security tax and the medicare tax is referred to by the acronym Graph