A 3,204 kg tree positioned on the edge of a cliff 247 m above the ground breaks away and falls into the valley below which is considered zero potential energy. If the tree’s mechanical energy is conserved, what is the speed of the tree just before it hits the ground in meters/sec?

The cost of renting a car is $47 /week plus $0.25 /mile traveled during that week. An equation to represent the cost would be y=47+0.25x , where x is the number of miles traveled. What is 2*4*6.5*24.5 A ball is shot from the ground straight up into the air with initial velocity of 40 ft/sec. Assuming that the air resistance can be ignored, how high does it go Answer the following questionsA. 10 -4 5=?B. 3+84=?C. (3+8)4=? In the context of the elements of scientific management, time and motion studies focus on: group of answer choices designing different types of activities to overcome the boredom of overspecialized work. increasing the amount of job responsibility through vertical loading. the inclusion of motivation and hygiene factors that affect job satisfaction. the efficient use of labor to the economic benefit of a corporation. Read the excerpt from julius caesar, act 1, scene 2. cassius. 'tis just; and it is very much lamented, brutus,60 that you have no such mirrors as will turn your hidden worthiness into your eye, that you might see your shadow. i have heard where many of the best respect in rome except immortal caesarspeaking of brutus,65 and groaning underneath this ages yoke, have wished that noble brutus had his eyes. which summary of the passage is the most accurate? cassius says it is a shame brutus does not look in the mirror often enough to see how handsome he is. cassius explains that he laments that brutus does not have "such mirrors as will turn your hidden worthiness into your eye," for if brutus did, "you might see your shadow." cassius says that it is too bad brutus cannot see his hidden greatness. people are tired and grumbling about the government under caesars rule, and while caesar doesnt see that the greatness in brutus, cassius has heard others wishing that brutus could be their leader. cassius tells brutus that he should take caesars job once he becomes confident enough. 9x-7=-52Show all work and justify each step write down some of the major threats posed to the great pyramids by the environment The sum of a number and 3 is less than 10 if x denotes the number what would be the possible values of xx>13x7x In her 1976 Democratic national convention keynote address, which of these inferences about the "common endeavor" Barbra Jordan calls for is best supported by the text?A) It will only work if both parties rally behind one candidate.B) It is the same spirit that led the colonists to victory in the American Revolution.C) It is only possible now because they have arrived in a world where she can be a keynote speaker.D) If the people come together, they can be more powerful than any individual candidate what is 2 plus two.please answer quickly what is the energy of a photon with a frequency of 8.34 x 10^14 hz, in joules? Drag each tile to the correct box. Not all tiles will be used.Consider function f.Place the steps for finding in the correct order. You invest $1600 in an account paying 5.4% interest compounded daily. What is the account's effective annual yield? Write as a decimal. Which is the best estimate to the nearest one percent of startfraction 7 over 15 endfraction? According to the drafters of the Declaration of Independence, what is one reason the king made it difficult for people to acquire land?A. To preserve land that can serve as battlegroundsB. To insure that the colonists relied on trade for foodC. To prevent the population of the colonies from growing D. To help farmers in the colonies that were run by the british prosper What characterizes a resonant relationship? (Select all that apply.) .2Being from the same race, gender, or age group LBeing in tune or in sync with one anotherHaving clear roles of authority and obedience Being able to harmonize vocal pitch while singing Which quotation is formatted correctly?O Join me in an effort to reshape our society and regain control of our destiny, as we go down the Chisholm Trail of1972 (Chisholm).O"Join me in an effort to reshape our society and regain control of bc our destiny, as we go down the Chisholm Trail of1972," which I think is a strong message.Here she states everyone should join me in an effort to reshape our society and regain control of our destiny, as wego down the Chisholm Trail of 1972.O Chisholm ends her speech with a call to join her "in an effort to reshape our society and regain control of our destiny(Chisholm). ASAP!!What language techniques does writer Mary Shelley use to develop the character of Frankenstein? specifically this extract. A tower on a college campus was built with a faulty foundation and is starting to lean. A student climbs to the tilted top and drops a rope down to the ground. Theend of the rope lands 3 feet from the base of the tower and measures 57 feet fromthe top of the building to the ground. What is the angle that the tower is leaning?Round your answer to the nearest degree, and enter the number only