Sin theta + cos theta = 1
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Sin theta + cos theta = 1

[From: ] [author: ] [Date: 12-04-02] [Hit: ]
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Show that the following statement is not an identity by finding a value of theta that makes the statement false.

please help

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sin 30º =1/2 =.5
cos 30º =sqrt3/2 = .866
the sum is 1.366

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Like William B. Said, plus the actualy formula should be Sin^2 X + Cos ^2 X = 1
1
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