Mathematics, 25.11.2020 08:00 raizagisselle1694
The arc length L of a curve given parametrically by
(x(t), y(t)) for a β€ t β€ b
is given by the formula
L = integral a to b(x '(t))2 + (y '(t))2dt
A path of a point on the edge of a rolling circle of radius R is a cycloid, given by
x(t) = R (t β sin t),
y(t) = R (1 β cos t),
where t is the angle (in radians) the circle has rotated.
Find the length L of one "arch" of this cycloid, that is, find the distance traveled by a small stone stuck in the tread of a tire of radius R during one revolution of the rolling tire.
Answers: 3
Mathematics, 21.06.2019 12:30
(01.04 mc) an ice sculpture is melting because of heat. assuming its height changes bynegative 5 over 32m every hour, what will be the change in height after 4 hours?
Answers: 2
Mathematics, 21.06.2019 21:30
Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.
Answers: 2
Mathematics, 21.06.2019 23:40
Put the following steps for calculating net worth in the correct order
Answers: 1
Mathematics, 22.06.2019 01:00
The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places
Answers: 3
The arc length L of a curve given parametrically by
(x(t), y(t)) for a β€ t β€ b
is given...
is given...
Biology, 19.07.2019 03:30
Mathematics, 19.07.2019 03:30
Chemistry, 19.07.2019 03:30
Mathematics, 19.07.2019 03:30
Biology, 19.07.2019 03:30
English, 19.07.2019 03:30
History, 19.07.2019 03:30
History, 19.07.2019 03:30
Mathematics, 19.07.2019 03:30