PLEASE IS SCIENCE 8th

Based on what you know about active galactic nuclei, select all of the correct statements from the following list. The mechanism by which supermassive black holes eject jets is not well understood. Jets can be twisted by the motion of a galaxy through the intergalactic medium. Some spiral galaxies have active cores. Elliptical galaxies are never active. The supermassive black holes at the center of most galaxies are dormant. ] Radio lobes and jets are not related features. A line passes through (-1,1) and 3,9 what is the equation of the line in slope intercept form The sensory portion of the {{c1::autonomic nervous system}} receives signals primarily from the organs inside the ventral body cavity 20 Per Question, Algebra 2, Thanks :) What are the 4 pillars of the UREC service ethic? a collar of mass is attached to a rigid rod of mass at point . the collar is constrained to move horizontally along a frictionless track as shown. the rod rotates about its pivot point under the influence of gravity . force is applied on the rod by the collar. at the instant shown, we have: matlab mathematica python r sympy from sympy import * m1 4.44 nearsighted: it is believed that nearsightedness affects about 8% of all children. in a random sample of 194 children, 21 are nearsighted. (a) construct hypotheses appropriate for the following question: do these data provide evidence that the 8% value is inaccurate? draw a rectangular array with 3 rows and ___ columns any sort of trait or characteristic that differs from one individual, object, procedure, or setting to another is known as a A program whose job is to create, process and administer databases is called the ________. wo components of formulating international strategy are to choose an entry strategy and to attain a competitive advantage over international competitors.TF To successfully empower employees to achieve organizational goals, leaders must become flexible resources who assume numerous roles as coaches and facilitators, depending upon the needs of their employees.True/False an investment offers $7,800 per year for 13 years, with the first payment occurring one year from now. assume the required return is 8 percent. a. what is the value of the investment today? (do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) b. what would the value be if the payments occurred for 38 years? (do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) c. what would the value be if the payments occurred for 73 years? (do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) d. what would the value be if the payments occurred forever? (do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) How is fuel listed on a DD 175? Cytosine and thymine are {{c1::pyrimidines}} hat is the difference between diegetic sound and nondiegetic sound? select one: a. diegetic sound originates from a source within the world of the film, while nondiegetic sound comes from a source outside that world. b. nondiegetic sound originates from a source within the world of the film, while diegetic sound comes from a source outside that world. c. nondiegetic sound originates from a source on-screen, while diegetic sound comes from a source offscreen. d. diegetic sound originates from a source on-screen, while nondiegetic sound comes from a source offscreen. Evidence suggests that online health information is most useful when it helps us accomplish a particular goal as opposed to learn general information about a health issue.a. Trueb. false The body is in a state of fluid______________ if there is an abnormality of total volume, concentration, or distribution. there are three main factors affecting fluid balance; fluid deficiency, fluid excess and fluid _______________ . fluid deficiency arises when output _____________input. fluid excess can be caused by volume excess or a condition called ____________ hydration. NFS, fibre channel, and iSCSI are all examples of ___________ connection types. an electronics company is planning to introduce a new camera phone. the company commissions a marketing report for each new product that predicts either the success or the failure of the product. of new products introduced by the company, 60% have been successes. furthermore, 40% of their successful products were predicted to be successes, while 10% of failed products were predicted to be successes. find the probability that this new camera phone will be successful if its success has been predicted. (enter the value of the probability in decimal format and round the final answer to three decimal places.)