Question

which of the following is the value of a when the function f(x)=3|x| is written in the standard form of an absolute value function?

Answer 1

Answer:

3 on Edge-nuity

Step-by-step explanation:

Answer 2

The standard form of an absolute function is f(x) = a|x|. The value of a when f(x) is written in standard form is 3

Given that:

$f(x) = 3|x|$

The standard form is:

$f(x) = a|x|$

By comparison

$a|x| = 3|x|$

Cancel out the common factor

$a=3$

Hence, the value of a when f(x) is written in standard form is 3

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