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Evaluate piecewise functions

Evaluate piecewise functions-example-1
User Revprez
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1 Answer

3 votes

Answer:

F(4) = 9

Explanation:

Notice that for f(4), we need to use the function definition for the partitioned Domain that includes x = 4, and that is the expression :


f(x) = x^2-7

Therefore:


f(4) = 4^2-7 = 16-7 =9

User Rajkishan Swami
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