Appendix E Math 117

Associate Level Material cecal appendage E Radicals Application Practice Answer the affair dubiousnesss. Use Equation editor in chief to write mathematical expressions and equivalences. First, bear this file to your hard rally by selecting Save As from the File menu. Click the un disapproveionable space below each(prenominal) question to maintain proper formatting. jumper lead: Pay assistance to the units of measure. You whitethorn know to convert from feet to land miles several(prenominal) times in this assignment. You brush aside use 1 mile = 5,280 feet for your conversions. Many hatful k immediately that the weight of an jailed varies on different planets, just did you know that the weight of an devour on Earth excessively varies according to the elevation of the reject? In particular, the weight of an goal follows this par:[pic], where C is a constant, and r is the distance that the object is from the refer of Earth. Solve the equivalence [pic]for r. wr^-2=c. I and so had to weewee parting by W on both so now it is r^-2=c/w. Now the square square off of c/w=r regard that an object is 100 pounds when it is at ocean level. Find the rank of C that makes the equation true. (Sea level is 3,963 miles from the center of the Earth.

) I blocked in the numbers where they go and then multiplied and the help is C=1,570,536,900 Use the think of of C you found in the previous question to set up how much(prenominal) the object would weigh in end Valley (282 feet below sea level). First multiply 3963 * 5280 which equals 20,924,640. Next, w=1570536900(20924640 282)^-2. Now subtract 20924640-282 and that is (20924358). So the equation now looks corresponding W=1570536900(20924358)^-2. This shows that W=100.0018 approximately. the flyer of Mount McKinley (20,320 feet above sea level). The equation looks like r=3963+20320/5280 plug in the 1,570,536,900 into the equation so now its W=1,570,536,900/(3963+20320/5280)^2. Once I worked step forward this problem following the rules of business operations now have the answer of W=99.806 pounds. The equation [pic]gives the distance, D,...If you compliments to get a full essay, order it on our website: Ordercustompaper.com

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