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Can anybody help me out with this problem? I don't need a huge explanation but a very brief explanation on how you got the answer. Thanks!

Can anybody help me out with this problem? I don't need a huge explanation but a very-example-1
User Giladd
by
6.6k points

1 Answer

7 votes

ANSWER:

4

13

8

Explanation:

We can calculate the value in each case by means of the graph, just like this:

Therrefore:


\begin{gathered} f(0)=4 \\ f(3)=13 \\ f(-2)=8 \end{gathered}

Can anybody help me out with this problem? I don't need a huge explanation but a very-example-1
User Jason Cook
by
6.4k points