I. Find the standard (slope-intercept form) equation of the tangent line to the following functions at the specified points: 1. f(x)=3x²-12x+1 at the point (0,1) 2. f(x)=2x² - 4x +5 at the point (-1,11) 3. f(x)=√x+9 at the point where a=0 +1. f(x)=√25-² at the point where a 4 *5. f(x)=x² + √ at the point where z = 1

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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I. Find the standard (slope-intercept form) equation of the tangent line to the following functions at the
specified points:
1. f(x)=3x² - 12z+1 at the point (0,1)
2. f(x)=2x² - 4x +5 at the point (-1,11)
3. f(x)=√x+9 at the point where z=0
+4. f(x)=√25-² at the point where a = 4
*5. f(x)=²+√ at the point where z = 1
I. Write TRUE if the statement is true, otherwise, write FALSE.
(a) The sixth derivative of y=sin z is itself.
(b) The linear function y = mz+b, where m / 0, has no maximum value on any open
interval.
(e) If the function f is continuous at the real number z = a, then f is differentiable at
the real number z = a.
(d) If f(c) is an extremum, then f'(c) does not exist.
(e) A differentiable function f(x) is decreasing on (a, b) whenever f'(x) > 0 for all z €
(a, b).
Transcribed Image Text:I. Find the standard (slope-intercept form) equation of the tangent line to the following functions at the specified points: 1. f(x)=3x² - 12z+1 at the point (0,1) 2. f(x)=2x² - 4x +5 at the point (-1,11) 3. f(x)=√x+9 at the point where z=0 +4. f(x)=√25-² at the point where a = 4 *5. f(x)=²+√ at the point where z = 1 I. Write TRUE if the statement is true, otherwise, write FALSE. (a) The sixth derivative of y=sin z is itself. (b) The linear function y = mz+b, where m / 0, has no maximum value on any open interval. (e) If the function f is continuous at the real number z = a, then f is differentiable at the real number z = a. (d) If f(c) is an extremum, then f'(c) does not exist. (e) A differentiable function f(x) is decreasing on (a, b) whenever f'(x) > 0 for all z € (a, b).
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