L Direction: Identify whether the following functions are continuous or not at x =4. Write your solutions on a separate sheet of paper. 1. f(x)=2x-3 2. f(x)=-3x+4 3. f(x)=x²-5x-4. II. Justify your answer whether the following functions are continuous or not at a certain point or interval. Write your answers on a

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section: Chapter Questions
Problem 30RE: For the following exercises, use the graphs to determine the intervals on which the functions are...
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Answer letter I
L
Direction: Identify whether the following functions are continuous or not at x = 4. Write your solutions on a separate sheet of paper.
1. f(x) = 2x - 3
2. f(x)=-3x+4
3.
f(x)=x²5x4
II.
Justify your answer whether the following functions are continuous or not at a certain point or interval. Write your answers on a
separate sheet of paper.
1. f(x)=
at x = -2
x+2
2. f(x) ==
at x = 1
3. f(x)=x² +7x+6
on [2, 3]
Transcribed Image Text:L Direction: Identify whether the following functions are continuous or not at x = 4. Write your solutions on a separate sheet of paper. 1. f(x) = 2x - 3 2. f(x)=-3x+4 3. f(x)=x²5x4 II. Justify your answer whether the following functions are continuous or not at a certain point or interval. Write your answers on a separate sheet of paper. 1. f(x)= at x = -2 x+2 2. f(x) == at x = 1 3. f(x)=x² +7x+6 on [2, 3]
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