Chapter 8, Section 8.2, Question 021 Find the exact length of the parametric curve x =...
Question 11 Find the length of the curve with parametric equations x = 2t, y = 3t, where 0 <t < 1. 10 42-2 O 4V2 - 1 22-1 4/ Question 12 True or false: y=x cos x is a solution of the differential equation y + y = -2 sin x True False
Find the exact length of the curve. x = 1 + 12t2, y = 8 + 8Osts 4
(2 points) Find the exact length of the curve y = In(sin(x)) for #/6 <</2. Arc Length Hint: You will need to use the fact that ſesc(x) dx = In|csc() - cot(3) + C.
Question 15 < > Find the length of the curve for the following parametric equations for 2 <t < 10. Find its exact value, no decimals. r(t) = e' - 36 ly(t) = 2461/2 Length =
Find the exact length of the curve. x = 3 + 12t^2, y = 8 + 8t^3, 0 ≤ t ≤ 1
Chapter 8, Section 8.2, Question 083 Rotate the bell-shaped curve y = e 22 10 shown in the figure below around the y-axis, forming a hill-shaped solid of revolution. By slicing horizontally, find the volume of this hill. y=e -221 2/10 pere Enter the exact answer. 方程编辑器 Common 12 Matrix EP a b ab ah ag sin(a) sec(a) sina) cos(a) csc(a) cosa tan(a) cota tana a li { faz gas wa a U Total Volume =
Linear algebra
Chapter 8, Section 8.2, Question 22b Let T1:R2 → R2 and T2:R2 → R2 be the linear operators given by the formulas T1(x, y) = (x + y, x - y) and T2(x, y) = (2x + y, x - 2y) Find formulas for Tīl(x, y), , Tz?(x, y), , and (T2• Tı) (x, y). Tīl(x, y) = Edit T'(x,y) (0,5 Edit (T2T1)-1(x, y) = Edit Click if you would like to Show Work for this question: Open...
Find the exact length of the curve given by
Area and Arc Length: Problem 3 Previous Problem List Next (1 point) (1 point) Find the exact length of the curve given by I=t,y= - (0<=<5). Length = Preview My Answers Submit Answers You have attempted this problem 4 times. Your overall recorded score is 0%
Question 2 QUESTION 2. MULTIPLE CHOICE. Find the exact arc length of the curve y on the interval 0 << 7. Show your work on a sheet of paper and clearly label it QUESTION 2. Make sure your work is in numerical order by question number 1024 27 128 27 1022 27 170 9 512 27
(1 point) Find the length of the curve defined by the parametric equations 3 -1, X = y = 3 ln((t/4)2 – 1) from t = 6 to t = 7.