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raketka [301]
2 years ago
7

If f(x)=x²-16 is continuous at x = -4, find f(-4).

Mathematics
2 answers:
mylen [45]2 years ago
8 0

Answer:

f(-4) =0

Step-by-step explanation:

f(x)=x²-16

Let x = -4

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

       =  16-16

       = 0

True [87]2 years ago
5 0

Answer:

0

Step-by-step explanation:

f(-4) means x = -4 so then plug -4 into the function.

y = -4²-16

y = 0

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