Smog is an invisible silent killer. T/F?

3. let a = {(r, s) | r and s are regular expressions and l(r) l(s)}. show that a is decidable. definiion of relativer contribution that an individuals makes to the gene pool Scenes by_____________added to the attraction to the West felt by many Americans.a. Lincoln Steffensb. Caravaggioc. Albert Bierstadtd. Francis Bellamy I NEED HELP URGENTLY!! 25points Find a Maclaurin series for f(x).(Use(2n)!2nn!(2n1)for 1 3 5 (2n 3).)f(x) =x1 + t2dt0f(x) = x +x36+[infinity]n = 2 consider the reaction: 6() 2() 23(). if 12.3 g of li is reacted with 33.6 g of n2, how many moles of li3n can be theoretically p Calculate the angular separation of two Sodium lines given as 580.0nm and 590.0 nm in first order spectrum. Take the number of ruled lines per unit length on the diffraction grating as 300 per mm?(A) 0.0180(B) 180(C) 1.80(D) 0.180 In a survey conducted among some people of a community, 650 people like meat, 550 people don't like meat, 480 don't like fish and 250 like meat but not fish. (i) How many people were surveyed? (ii) How many people like fish but not meat? (iii) How many people are vegetarians? Determine the torque about the origin. Counterclockwise is positive.(include units with answer)y (4.8,4.4)m(2.7,2.3)m Instructions: Find the missing probability.P(B)=1/2P(A|B)=11/25P(AandB)= Abigails treachery toward the other characters in the play serves to 50 POINTS!!!!Joe and Hope were both asked to factor the following polynomial completely. Is one of them correct? Both of them? Neither of them? Explain what each of them did that was correct and/or incorrect. EXPLAIN FOR BOTH JOE AS WELL AS HOPE! Calculate the angular velocity of Jupiter and the distance a satellite needs to be from Jupiter to attain a geostationary orbit around Jupiter; Jupiter's period around its own axis is 9 hours, 55 minutes, and 29. 69 seconds. Jupiter's mass is 1. 898 10^27 kg linux helpYou're the IT administrator for a small corporate network. You've set up an internal web server to do some testing. You would like to obscure the server some by changing the default ports.In this lab, your task is to:a.Use ss -lt and netstat to determine which ports the web server is running on.b.Modify the ports.conf file to change port 80 to 81 and port 8080 to 8081.c.Restart the web server to implement the port change.d.Use netstat and ss -lt to verify that the server is listening on the new ports. A statistics professor finds that when she schedules an office hour for student help, an average of 1.9 students arrive. Find the probability that in a randomly selected office hour, the number of student arrivals is 7. Need help asap due today What is the correct assignment of the names of the following aromatic amines? 1-pyrrolidine; Il = pyrimidine; What are some differences between Salem Poor and Peter Salem? Please explain your answer. 1. Choose a social issue or movement to research outside of the United States. You may select from the following: Women's rights in Afghanistan Internet access in China Untouchables in India. Children's rights in Africa2. Conduct research to address the following questions: Describe the issue, including key people and organizations active in addressing the cause. What methods and strategies are these groups, or advocates for them, using to gain civil rights? What similarities does this effort share with social movements in the United States? What differences do you recognize? Based on what you know of civil rights movements and the actions these groups are taking, what do you project will happen? Describe how theywill be successful and challenges they will face.. If you first identify what you believe successful means, it will help you frame your presentation. You are not required to explain yourunderstanding of success.3. Create a presentation in your choice of format that includes all the above information. Options include but are not limited to a photo story, podcast,PowerPoint, video, or editorial. Depending on the format you choose, be sure to follow recommended guidelines. As always, consider your audience. For instance, youraudience would not want to read paragraphs of information in a slideshow projected on a screen. In this case, you should incorporate visualrhetoric into your 21st century presentation skills a flashing yellow light at an intersection means ______________.