Evaluate each expression using the values in the given table. x minus-3 minus-2 minus-1 0 1 2 3 f (x) minus-9 minus-7 minus-5 minus-3 minus-1 1 3 g (x) 3 2 1 0 minus-1 minus-2 minus-3 (a) (fcircle◦ g) (negative 1-1 ) (b) (gcircle◦ f) (11 ) (c) (fcircle◦ f) (11 )

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28 April, 15:00

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Nico Gallegos · Answer 1

A) (f∘g) (-1) = f (g (-1)) = f (1) = - 1

b) (g∘f) (1) = g (f (1)) = g (-1) = 1

c) (f∘f) (1) = f (f (1)) = f (-1) = - 5