a.
To Identify: Whether the given function is linear, quadratic, or exponential.
The equation
Given:
Explanation:
The given function is
Rewrite
Expand
Simplify and combine like terms:
Remove the parenthesis:
Since, the equation is in the form of
b.
To Identify: Whether the given function is linear, quadratic, or exponential.
The equation
Given:
Explanation:
The given function is
The given function is in the form
Hence the given function is an exponential function.
c.
To Identify: Whether the given function is linear, quadratic, or exponential.
The equation
Given:
Explanation:
The given function is
The linear function is in the form of
In the equation
Hence the given function is a linear function.
d.
To Identify: Whether the given function is linear, quadratic, or exponential.
The equation
Given:
Explanation:
The given function is
It is in the form
Hence the given function is an exponential function.
Chapter 7 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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