Answer:
Watch some videos on complex topics you have trouble doing, and do any exercises the video links to. Read all your textbooks and test yourself, or have somebody do it for you. Read all your notes and memorize terms.
(x+y)^2=56
x^2+2xy+y^2=56. we know that xy=12
so 2(xy)=24
x^2+24+y^2=56
x^2+y^2=56-24
x^2+y^2=32. <-------------
Answer:
the hotter water flows to the top and the colder water flows down which then gets heated goes back up and the hot water that went up is colder again so they keep flipping
Answer/Explanation:
Someone taking course work in web designing are affected by the factors of production such as <u>Human capital.</u>
Human capital is a concept that is used by economics to give personal tributes that are useful in the production process.
They include skills and knowledge and other abilities.