First, notice that:
And in the denominator we have:
then, we have on the original expression:
therefore, the identity equals to sinx
A simulated game of chess is programmed between two computers. The game is supposed to be biased in favor of player B winning 4
1 answer:
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ANSWER
Option B
and
Option D.
EXPLANATION
The graph of the function has an amplitude of 2 and a period of
Choose all the equation that has an amplitude of 2 and a period of
These are:
and
The second and the last options are correct.