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ELEN [110]
2 years ago
10

Evaluate piecewise functions

Mathematics
1 answer:
Vika [28.1K]2 years ago
5 0

Answer:

F(4) = 9

Step-by-step 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

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Answer if you know
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