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Anestetic [448]
3 years ago
13

Verify the identity. tan x plus pi divided by two = -cot x

Mathematics
1 answer:
Misha Larkins [42]3 years ago
4 0
The provided equation is not an identity
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kupik [55]

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2 years ago
The measure of 1 in the diagram below is 113º.<br><br> What is the measure of &lt;4?
rusak2 [61]

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From the diagram given, we can see that 1 and 4 are angles on a straight line. It should be noted that sum of angles on a straight line equals to 180°.

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