Posted by
**Shadow** on
.

tan4.7 * cot4.7

I understand tan4.7 = 1/ cot 4.7 but I'm stuck after this thanks.

Saturday

March 25, 2017
Posted by
**Shadow** on
.

tan4.7 * cot4.7

I understand tan4.7 = 1/ cot 4.7 but I'm stuck after this thanks.

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