subject
Mathematics, 22.07.2020 03:01 shamayajohnsonsh5

A pendulum is swinging next to a wall. The distance D(t)D(t)D, left parenthesis, t, right parenthesis (in \text{cm}cmstart text, c, m, end text) between the bob of the pendulum and the wall as a function of time ttt (in seconds) can be modeled by a sinusoidal expression of the form a\cdot\sin(b\cdot t)+daâ‹…sin(bâ‹…t)+da, dot, sine, left parenthesis, b, dot, t, right parenthesis, plus, d. At t=0t=0t, equals, 0, when the pendulum is exactly in the middle of its swing, the bob is 5\text{ cm}5 cm5, start text, space, c, m, end text away from the wall. The bob reaches the closest point to the wall, which is 3\text{ cm}3 cm3, start text, space, c, m, end text from the wall, 111 second later. Find D(t)D(t)D, left parenthesis, t, right parenthesis. \textit{t}tstart text, t, end text should be in radians.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?
Answers: 3
question
Mathematics, 21.06.2019 17:00
At the beginning of the day, stock xyz opened at $6.12. at the end of the day, it closed at $6.88. what is the rate of change of stock xyz? a. 1.17% b. 11.0% c. 12.4% d. 81.5%
Answers: 1
question
Mathematics, 21.06.2019 18:00
Negative 5 1/12 + negative 4 1/4 + 6 3/4
Answers: 1
question
Mathematics, 21.06.2019 21:00
Describe how making an ‘and’ compound sentence effects your solution set
Answers: 1
You know the right answer?
A pendulum is swinging next to a wall. The distance D(t)D(t)D, left parenthesis, t, right parenthesi...
Questions
question
English, 15.01.2021 01:00
question
Arts, 15.01.2021 01:00
question
English, 15.01.2021 01:00
question
Computers and Technology, 15.01.2021 01:00
question
Arts, 15.01.2021 01:00
question
Mathematics, 15.01.2021 01:00
question
Mathematics, 15.01.2021 01:00
question
Physics, 15.01.2021 01:00
Questions on the website: 13722363