Manuel operates equipment that moves natural gas through pipelines. Manuel is a

Pls answer this , and thank you Two forces, F1 and F2, are applied to a block on a frictionless, horizontal surfaceas shown below. If the magnitude of the block's acceleration is 2.0 meters persecond2, what is the mass of the block? *F, = 12 NF2 =2NBlockFrictionless surface What are the four processes in which matter cycles on Earth? Which element is radioactive, is the rarest naturally occurring element in the Earth's crust, occurring only as the decay product of various heavier elements. You can find this element in group 5A (15) directly to the right of the element that has 4 valence electrons in its 4th energy level. Which is not a correct way to represent the relation "the second number is 1 less than three times the first number"?y=1 - 3xy= 3x + (-1)y= -1 + 3xy= 3x - 1 What is federalism designed to do?A place sovereign authority in the hands of the executive branchB limit the role of the central government to providing postal servicesC divide powers between the states and the national governmentD stretch the reserved authority of the states when necessary Name 2 body systems that interact to maintainhomeostasis in the human body and explain how they do NEED HELP!!!!! In your opinion what plan do you agree with more, the Virginia Plan or New Jersey Plan? Explain your reasoning. The major features of the U.S. free enterprise system include:O A. freedom for companies to produce the products they want.B. a small number of companies put in charge of economicdecisions.c. economic motivations based on a desire to promote equality.O D. government control over most sectors of the economy. what is 34-1 what is 340404968-5678 at midnight the temperature in alto is -3.8 the wind chill makes the temperature feel 5.6 colder then the actual temperature what is the wind-chill temperature A CST is working with a neurosurgeon on a left frontal craniotomy to remove a meningioma. He has just made the scalp incision when a unit charge nurse quickly enters the OR saying, CSP just called, and there was a malfunction of the steam sterilizer last night. The sterilizer chart doesnt confirm that these instruments went through a complete cycle even though the biological indicators have a negative reading.What steps should the OR team take at this point? A password is formed by selecting three letters from the alphabet, followed by one number from 0 to 9. Ifrepetition is not allowed, how many potential passwords can be created?A. 156,000B.175,760C.140,400D.85 Which diagram best illustrates the effects of an important event in Mexican history? O A. The United States goes to war with Mexico. Mexico gains new territory OB. Mexico fights for independence from Spain. The United States invades Mexico. OC. Mexican leader Benito Jurez dies The Mexican Revolution begins. O D. Spain defeats the Aztec Empire. Mexico becomes an independent republic. A figure Quadrant lll was transformed, and the image is in Quadrant IV. Which could NOT have been the transformation. A and B are two cities.ztx a) Measure the bearing of B from A.AXb) Measure the bearing of A from B. if you answer both questions Ill give you branliest (Explain in detail) if you research, try your best to rephrase some words :) Select the correct answer.What type of money did the Greenback Party recommend?A. easyB. soundC. hardD. loud Which factor contributed to the growth of the U.S. economy during the 20thcentury?O A. The United States became an industrial leader.B. The United States suffered heavy losses in World War I.C. The United States cut off trade with foreign countries.D. The United States continued to use the gold standard What is the period that girls go through?