k+ 5, k <-3 2. F(k)=√√√9-k², -3 3 5-k, at k = 3

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.4: Fractional Expressions
Problem 66E
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Determine if the given function is continuous at the indicated number a. If it is discontinuous at a, determine if the discontinuity is removable or essential.

For number 8. Evaluate the limit.

 

8.
lim
X+00
*(73+1=2)
Transcribed Image Text:8. lim X+00 *(73+1=2)
k + 5,
k< -3
2. F(k)=√√√9-k², −3 <k ≤ 3;
k> 3
3. 1(y) =
{
5-k,
y,
2,
at k = 3
y < 1
y = 1 ; at y = 1
(2y1, y> 1
Transcribed Image Text:k + 5, k< -3 2. F(k)=√√√9-k², −3 <k ≤ 3; k> 3 3. 1(y) = { 5-k, y, 2, at k = 3 y < 1 y = 1 ; at y = 1 (2y1, y> 1
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