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Find dy/dx and d²y/dx2. x = t?+ 3, y =2 + 7t 2t +7 dy dx %3D 2t 4t – 2( 2t + 7) dzy dx2 For which values of t is the curve concave upward? (0,00) I3I

Find dy/dx and d²y/dx2. x = t?+ 3, y =2 + 7t 2t +7 dy dx %3D 2t 4t – 2( 2t + 7) dzy dx2 For which values of t is the curve concave upward? (0,00) I3I

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 44E
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For which values of t is the curve concave upward? Use interval notation.
Find dy/dx and d²y/dx2. x = t? + 3, y = ? + 7t 2t +7 dy dx 2t 4t – 2(2t + 7) d²y dx2 %3D For which values of t is the curve concave upward? (Enter your answer using (0,00)
Transcribed Image Text:Find dy/dx and d²y/dx2. x = t? + 3, y = ? + 7t 2t +7 dy dx 2t 4t – 2(2t + 7) d²y dx2 %3D For which values of t is the curve concave upward? (Enter your answer using (0,00)
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