Answer:
open market operation
Explanation:
The Federal Reserve purchases and sells treasury securities on the open market in order to regulate the supply of money that is on deposit in banks, and therefore available to loan out to businesses and consumers. It purchases Treasury securities to increase the supply of money and sells them to reduce the supply of money
 
        
             
        
        
        
Calculus of All rooms are occupied while the lodge costs $eighty per day for a room. For each growth of x bucks within each day room rate, there are x rooms.
Calculus is a branch of mathematics that involves the examination of fees of trade. before calculus turned into invented, all math turned into static: it can most effectively assist in calculating gadgets that have been perfect nevertheless. but the universe is constantly transferring and changing.
Calculus is tough because it's far one of the most difficult and superior types of arithmetic that maximum STEM majors stumble upon. each high faculty and university calculus are a big jump in terms of the issue as compared to the mathematics publications college students have previously taken.
Learn more about Calculus here: brainly.com/question/24430269
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The danger associated with the abuse of a vehicle is compared to the danger of a loaded gun that could cause injury or worst death if being abused. Most tragic incidents in the streets/roads are due to vehicular accidents that cause many damages, including the loss life.
        
             
        
        
        
They both could be working together to find out how and when the truck driver would have fallen asleep and what could have caused him to fall asleep. Next, they could both figure out if the ammonia was in sealed containers and if not why. You could even come to the conclusion of the ammonia could have leaked from the containers and exposed the driver putting him to sleep. 
        
             
        
        
        
Explanation:
it refers to the use of services for software development, where a service is an autonomous, platform agonstic software component that operate within an ecosystem of services