(11 Points] DETAILS PREVIOUS ANSWERS SCALCET8 8.1.501.XP.MI.SA. MY NOTES PRACTICE ANOTHER This question has several parts that must be completed sequentially. If you skip a part of the question, you will not receive any points for the skipped part, and you will not be able to come back to the skipped part. Tutorial Exercise Find the exact length of the curve. 2 = 64 ( x + 2), 0 5 x52, y>0 Step 1 For a curve given by y = f(x), arc length is given by: L - 1 + dy dy dx. dx Step 2 We have y? = 64(x + 2)3, y > 0 which can be re-written as follows. y = 8 5 8 (x + 2) 3/2 3/2 Step 3 Now, dx 12 ( x + 2 12 (x + 2)# Step 4 The arc length can be found by the integral: 1 + 144(x + 2 144x + 289 dx. Step 5 This integral can be done with the following substitutions. du = dxG isolation in korean - Google 2: 44 X Bb Learning Products (Homework) - X VA 2414 DHW 6 (8.1 - 8.2) - $22 - M. X C Calculus Il Question The Given Cl X sy area y = \\sqrt[3]{x), 2