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Suppose that the function g is defined on the interval

Suppose that the function g is defined on the interval-example-1

1 Answer

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Step-by-step explanation:

We are given a piecewise function as shown;


\begin{gathered} g(x)=\begin{cases}{-1\text{ if}-2We have effectively been given the results or values of the function if the input falls within a given range.<p>Hence, if the input is -1, that is;</p>[tex]g(-1)

Note carefully that the condition is given if, the intput is between the range of ;


-2Whereby x is greater than -2, and x is <strong>less than or equal to -1</strong>. In other words, if the input is -1, falls within this range, then the value of the function equals -1.<p>Hence;</p>[tex]g(-1)=-1

For the next part:


g(-0.75)

Falls within the range;


-1That is, the input is;[tex]\begin{gathered} -1-1 \end{gathered}

Therefore,


g(-0.75)=0

The input 2 also falls within the range;


1That is, x <strong>is less than or equal to</strong> 2.<p>Theefore;</p>[tex]g(2)=2

ANSWER:


\begin{gathered} g(-1)=-1 \\ g(-0.75)=0 \\ g(2)=2 \end{gathered}

User Bruce Lee
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