Part I. Carefully graph each of the following. Identify whether or not the graph is a function and if it is continuous. Then, evaluate the graph at any specified domain value. You may use your calculators to he you graph, but you must sketch it carefully on the grid! 1. f(x)= Domain: f(3) = x+5 x²+2x+3 f(-4)= f(-2)= x<-2 XZ-2 Function: Yes No Continuous: Yes No Range:
Part I. Carefully graph each of the following. Identify whether or not the graph is a function and if it is continuous. Then, evaluate the graph at any specified domain value. You may use your calculators to he you graph, but you must sketch it carefully on the grid! 1. f(x)= Domain: f(3) = x+5 x²+2x+3 f(-4)= f(-2)= x<-2 XZ-2 Function: Yes No Continuous: Yes No Range:
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Part I. Carefully graph each of the following. Identify whether or not the graph is a function and if it is
continuous. Then, evaluate the graph at any specified domain value. You may use your calculators to help
you graph, but you must sketch it carefully on the grid!
1.
f(x)=
Domain:
f(3) =
x+5
x²+2x+3
f(-4)=
f(-2)=
x<-2
XZ-2
Function: Yes No Continuous: Yes No
Range:
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