Find the domain and range of the function: f(t)=sec[((pi)t)/4]

Mathematics

1 answer:

beks73 [17]3 years ago

3 0

The domain and range of the function f(t)=sec[((pi)t)/4] are the following:

Domain: All the real numbers except t = 2 + 4k, where k is an integer.

Range: (-∞, -1] U [1, ∞)

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