Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Find θ in the interval [open square brackets 0 comma straight pi over 2 close square brackets] such that cos θ = 0.9043 If your answer is greater than 1, round to thousandths. If answer is less than 1, round to ten thousandths.
Right answer summary: The content can not be displayed.
Question state: todo