Math Problem Statement
Use the graph of the function y = g(x) shown below, to evaluate each of the following limits and function values.
Solution
The image shows a table where various limits and function values must be evaluated using the graph of . Let's go through each part step by step based on the graph:
A.
- From the graph, as approaches from both the left and right, the function values approach 1.
- Answer: 1
B.
- As approaches from both sides, the left limit approaches 4, but the right limit approaches -2.
- Since the left and right limits do not match, the limit does not exist.
- Answer: Does not exist
C.
- As approaches from the right, the function approaches -2.
- Answer: -2
D.
- The value of at is marked by a filled circle at , meaning .
- Answer: -2
E.
- As approaches from the left, the function approaches 4.
- Answer: 4
F.
- As approaches 4 from the right, the function approaches .
- Answer: -7
G.
- As approaches 4 from the left, the function approaches .
- Answer: -2
H.
- As approaches 7 from both sides, the function approaches .
- Answer: -7
J.
- The value of at is marked by a filled circle at , meaning .
- Answer: -7
K.
- As approaches 2 from the right, the function approaches .
- Answer: -2
Would you like any further clarification or details?
Here are five related questions for practice:
- What is based on the graph?
- How does the function behave as ?
- What is according to the graph?
- Determine the left and right limits at .
- What is the behavior of the graph as ?
Tip: Always compare the left-hand and right-hand limits to check if the overall limit exists at a given point.
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Math Problem Analysis
Mathematical Concepts
Limits
Piecewise Functions
Continuity
Formulas
Limit properties: lim x->a f(x)
Theorems
Definition of limits
One-sided limits
Discontinuities in functions
Suitable Grade Level
Grades 10-12