Mathematics, 31.08.2020 01:01, naruto63
Find the exact area of the surface obtained by rotating the curve about the x-axis. y = sin πx 3 , 0 ≤ x ≤ 3
Answers: 3
![S = \dfrac{36}{x}[ \dfrac{u}{2} \sqrt{1+u^2}+ \dfrac{1}{2} \ In (u+ \sqrt{1+u^2}) ] ^{\frac{\pi}{3}}_{0}](/tpl/images/0735/1905/0117a.png)
![S = \dfrac{36}{x}[ \dfrac{\dfrac{\pi}{3}}{2} \sqrt{1+\dfrac{\pi^2}{9}}+ \dfrac{1}{2} \ In (\dfrac{\pi}{3}+ \sqrt{1+\dfrac{\pi^2}{9}})-0 ]](/tpl/images/0735/1905/f4baa.png)
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 13:10, sreeytran
What can be said about the relationship between triangles and circles? check all that apply. a) many circles can be inscribed in a given triangle b) exactly one triangle can be inscribed in a given circle c) exactly one circle can be inscribed in a given triangle d) many triangular shapes can be circumscribed about a given circle
Answers: 1
Mathematics, 21.06.2019 20:00, Chen5968
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
Mathematics, 22.06.2019 02:00, nadinealonzo6121
Identify the percent of change as an increase or a decrease. 75 people to 25 people response - correct increase decrease question 2 find the percent of change. round to the nearest tenth of a percent.
Answers: 3
Mathematics, 22.06.2019 02:00, fatheadd2007
Are you guys willing to me with these last 8 questions on my homework for math reply to this question that i posted
Answers: 1
Do you know the correct answer?
Find the exact area of the surface obtained by rotating the curve about the x-axis. y = sin πx 3 , 0...
Questions in other subjects:
Mathematics, 25.03.2020 22:22
Mathematics, 25.03.2020 22:22
Mathematics, 25.03.2020 22:22
English, 25.03.2020 22:22
