# Math 126 Sections 10.2 and 13.2 (7th ed) - 12/14/2015 Math...

• Homework Help
• 11
• 86% (14) 12 out of 14 people found this document helpful

This preview shows page 1 - 3 out of 11 pages.

The preview shows page 1 - 3 out of 11 pages.
Current Score :36 / 36Due :Thursday, October 16 2014 11:00 PM PDT1.1/1 points |Previous AnswersSCalcET7 10.2.002.Finddy/dx.Solution or ExplanationClick to View Solution2.2/2 points |Previous AnswersSCalcET7 10.2.009.Find an equation of the tangent to the curve at the given point.y=Graph the curve and the tangent.Math 126 Sections 10.2 and 13.2 (7th ed) (Homework)ZHENG ZHOUMATH 126, section B, C, & D, Fall 2014Instructor: Jennifer TaggartWebAssignThe due date for this assignment is past.Your work can be viewed below, but no changes can be made.x=7/t,y=ettx=4sint,y=t2+t,(0, 0)
Solution or ExplanationClick to View Solution3.3/3 points |Previous AnswersSCalcET7 10.2.013.FindFor which values oftis the curve concave upward? (Enter your answer using interval notation.)dy/dxandd2y/dx2x=et,y=te==dydxd2ydx2.tdttet)d))2
4.3/3 points |Previous AnswersSCalcET7 10.2.025.Show that the curvehas two tangents at (0, 0) and find their equations.

Course Hero member to access this document

Course Hero member to access this document

End of preview. Want to read all 11 pages?