Customer Service Chat
Get quote & make Payment
Toni tiger, math, Mathematics
Answer the following questions. Use Equation Editor to write mathematical expressions and equations. First, save this file to your hard drive by selecting Save As from the File menu. Click the white space below each question to maintain proper formatting.
Hint: Pay attention to the units of measure. You may have to convert from feet to miles several times in this assignment. You can use 1 mile = 5,280 feet for your conversions.
1. Many people know that the weight of an object varies on different planets, but did you know that the weight of an object on Earth also varies according to the elevation of the object? In particular, the weight of an object follows this equation: , where C is a constant, and r is the distance that the object is from the center of Earth.
a. Solve the equation for r.
b. Suppose that an object is 100 pounds when it is at sea level. Find the value of C that makes the equation true. (Sea level is 3,963 miles from the center of the Earth.)
c. Use the value of C you found in the previous question to determine how much the object would weigh in
i. Death Valley (282 feet below sea level).
ii. the top of Mount McKinley (20,320 feet above sea level).
2. The equation gives the distance, D, in miles that a person can see to the horizon from a height, h, in feet.
a. Solve this equation for h.
b. Long’s Peak in Rocky Mountain National Park, is 14,255 feet in elevation. How far can you see to the horizon from the top of Long’s Peak? Can you see Cheyenne, Wyoming (about 89 miles away)? Explain your answer.
Posted Date: 3/25/2012 11:28:30 PM | Location : United States
Ask an Expert
Toni tiger, math, Assignment Help, Ask Question on Toni tiger, math, Get Answer, Expert's Help, Toni tiger, math Discussions
Write discussion on Toni tiger, math
Your posts are moderated
Write your message here..
Drawn to a circle with center o, From a point P, two tangents PA are drawn ...
From a point P, two tangents PA are drawn to a circle with center O.If OP=diameter of the circle show that triangle APB is equilateral. Ans: PA=PB (length of tangents
Comperative statics, Discuss comparative statics,Market model and Nationa i...
Discuss comparative statics,Market model and Nationa income model
Determine the widest piece of mail, A mailbox opening is 4.5 inches high an...
A mailbox opening is 4.5 inches high and 5 inches wide. Determine the widest piece of mail able to ?t in the mailbox without bending? a. 9.5 inches b. 2.2 inches c. 6.7 in
Quadric surfaces, identify 4 sketch the quadric surfaces
identify 4 sketch the quadric surfaces
How much time does larry spend on his dog each day, Larry spends 3/4 hour t...
Larry spends 3/4 hour twice a day walking and playing with his dog. He also spends 1/6 hour twice a day feeding his dog. How much time does Larry spend on his dog each day? Add
The multiplication algorithm, THE MULTIPLICATION ALGORITHM : Some Class 3...
THE MULTIPLICATION ALGORITHM : Some Class 3 children in a nearby school had been taught the standard multiplication. Algorithm, and had even done reasonably well in the tests bas
Caculus, (3t-1)^4 (2t+1)^-4
Word problems, The sum of two numbers is 19, their difference is 5. find th...
The sum of two numbers is 19, their difference is 5. find the numbers
Understanding quadrilaterals, how to find x,y and z in parallelograms,rhomb...
how to find x,y and z in parallelograms,rhombus etc.
Sharon purchased six movie tickets how much was each ticket, Sharon purchas...
Sharon purchased six adult movie tickets. She spent $43.50 on the tickets. How much was each ticket? To ?nd out the price of each individual ticket, you should divide the total
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
IT Courses and Help
Why Us ?
~24x7 hrs Support
~Quality of Work
~Time on Delivery
~Privacy of Work
Human Resource Management
Literature Review Writing Help
Follow Us |
T & C
Copyright by ExpertsMind IT Educational Pvt. Ltd.