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Algebra 2!!

The equation of the piecewise function f(x) is below. What is the value of f(3)?

Algebra 2!! The equation of the piecewise function f(x) is below. What is the value-example-1
User Zabbu
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1 Answer

22 votes
22 votes

Answer:

5

Explanation:

Ask your self which equation you should use. Since it says F(3) then we have to find an equation that would fit this correctly. For example if we look at -X^2, X<-2 we could see that 3 is clearly not less than -2, leading to the conclusion that this is not the right equation.. If you look at the last equation it says that x has to be greater/equal to 0 which is true. So then we are left with the equation...

F(3)=x+2

F(3)=3+2

F(3)=5

User AjimOthy
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