How does one find cot(theta)-1=0 with the interval [0, 2pi) with radians in terms of pi?
1 Answer
Apr 26, 2018
Explanation:
cot t- 1 = 0
cot t = 1
tan t = 1/(cot t) = 1/1 = 1
Trig table and unit circle give 2 solutions: