3 years ago

Let f(x) = -x-1, h(x) = x-3/3 Find (f o h)(-1).

Mathematics

1 answer:

larisa86 [58]3 years ago

7 0

(f o h) = -(x - 3/3) - 1
(f o h) = (-x + 3)/3 - 1
(f o h)(1) = (-1 + 3)/3 - 1
(f o h)(1) = 2/3 - 1
(f o h)(1) = -1/3

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