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Answer:
1
Step-by-step explanation:
(3/2) + 2M = (7/2)
(7/2) - (3/2) = 2M
2 = 2M
M = 1
Y=12, and X=18, it’s a 30 60 90 triangle
Answer:
(g•f)(x) = x.
Step-by-step explanation:
Let
, then the inverse function of the f(x) is
So, (g•f)(x) =
Therefore, we can write if f(x) and g(x) are inverse functions of each other, then (g•f)(x) = x.
Hence, option D is correct. (Answer)
I would double check if I were you! Hope this helps!