0.64, 2.50 (π-0.64)
I'm not sure what is meant by part (b), but in the given domain, the only two answers are 0.64 and 2.50 (2 decimal places)
We can find the solutions of
sin x = 0.6
algebraically. (Round your answers to two decimal places.)
(a) First we find the solutions in the interval
[0, 2π).
We get one such solution by taking
sin−1
to get
x = ________
(smaller value).
The other solution in this interval is
x =
(larger value).
(b) We find all solutions by adding multiples of
to the solutions in
[0, 2π).
The solutions are
x =
.
(Enter your answers in the form θ + 2πk, 0 ≤ θ < 2π. Enter your answers as a comma-separated list.)
1 answer