Question

how do you get log cot 0.1130?

Answer 1

first find cot 0.1130 in calculator and then find log of the obtained result.

Answer 2

just to clarify though: cot = cotangent = 1/tan
so if you want to find cot 45
= 1/tan 30
= 1/ 0.5774
= 1.732 ish ( exact ans = sqrt 3 as tan 30 = 1/ sqrt 3)

Answer 3

*mistake i meant cot 30 (not cot 45)