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Math
Algebra 2
Functions and Their Characteristics
One-to-One and Onto Functions
One-to-One Functions

Practice problem

One-to-One Functions

Which of the following describes the graph of the function for converting Kelvin to Fahrenheit, $F=1.8(K-273)+32$ ?

Choose all correct answers

Option A: A

$F$ is an increasing function.

Option B: B

$F$ is a decreasing function.

Option C: C

$F$ is a one-to-one function.

Option D: D

$F$ is not a function.

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