Exam2Review - Review Problems 2.1 1. y 2x 2 3x 1 Find the...

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Review Problems2.11.y2x23x1Find the intervals where y is increasing, decreasing. At what points does the graphof y(x) have horizontal tangent lines?2. If the position of a ball above the ground is given byst16t216t,0twhere s is in feet and t is in seconds, what timet(in second’s) is the ball’sinstanteous velocity equal to zero?At this time what is the ball’s height above the ground.2.21. Use theh0definition of the derivative to find the derivative ofyx1x3at thepointc2.2. Use thezcdefinition of the derivative to find the derivative ofyxat the

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Term
Spring
Professor
Brown
Tags
Calculus, Geometry, Derivative, horizontal tangent lines, right hand derivatives

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