lim Q3/ Evaluate -costx) 3 sec x (1+ X /2

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.2: Introduction To Conics: parabolas
Problem 4ECP: Find an equation of the tangent line to the parabola y=3x2 at the point 1,3.
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Q3/
Evaluate
lim
x2 (1+cosx) sec x
Q4/Find the length of the perpendicular from (2,-3) to the line 2x-y+9 = 0 ?
Transcribed Image Text:Q3/ Evaluate lim x2 (1+cosx) sec x Q4/Find the length of the perpendicular from (2,-3) to the line 2x-y+9 = 0 ?
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