Difference between revisions of "009A Sample Midterm 3, Problem 3"
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| − | <span class="exam"> Let <math style="vertical-align: -3px">y=\sqrt{2x+5},x\ge 0.</math> | + | <span class="exam"> Let <math style="vertical-align: -3px">y=3\sqrt{2x+5},x\ge 0.</math> |
<span class="exam">(a) Use the definition of the derivative to compute <math style="vertical-align: -13px">\frac{dy}{dx}.</math> | <span class="exam">(a) Use the definition of the derivative to compute <math style="vertical-align: -13px">\frac{dy}{dx}.</math> | ||
Latest revision as of 13:13, 11 November 2017
Let Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle y=3\sqrt{2x+5},x\ge 0.}
(a) Use the definition of the derivative to compute Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \frac{dy}{dx}.}
(b) Find the equation of the tangent line to Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle y=3\sqrt{2x+5}} at Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle (2,9).}