1.What basic trigonometric identity would you use to verify that cot x sin x = cos x? . .
1 answer:
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We would first just add up the numbers without the 
in our way.
And then afterward, we wouldn't be able to add x based on the fact that it would then be viewed as multiplication, therefore your answer would then be below.
Your correct answer would then be
And then afterward, we wouldn't be able to add x based on the fact that it would then be viewed as multiplication, therefore your answer would then be below.
Your correct answer would then be