Find the point (a, b) on the graph of y = x² where the tangent line to the curve has a slope of -21. Give the equation of the tangent line at (a,b). For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BIUS Paragraph Arial L Q5 v E ME 10pt X² X₂ V 描く 13 V A ¶ ¶< - V +₁ 6 V T ✓ ...

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Find the point (a, b) on the graph of y = x² where the tangent line to the curve has a slope of -21. Give the equation of the tangent line at (a,b).
For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).
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Transcribed Image Text:Find the point (a, b) on the graph of y = x² where the tangent line to the curve has a slope of -21. Give the equation of the tangent line at (a,b). For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BI US Paragraph v Arial L ¶ " C Qरु ते O X 63 E 10pt EE X² X₂ HE V +H 描く A ¶T< <> † {} V +] K Ix ✓
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