Question

at what angle sinx=1/4​

Answer 1

Answer:

Find x knowing

sin

x

=

1

4

Ans:

14

∘

48

and

165

∘

52

Explanation:

Use calculator:

sin x = 1/4 = 0.25 --> arc

x

=

14

∘

48

.

Trig unit circle gives another arc x that has the same sin value -->

x

=

180

−

14.48

=

165

∘

52