Question

Find all angles θ between 0° and 180° satisfying the given equation.

cos theta = ((sqrt3)/2) Find all angles θ between 0° and 180° satisfying the given equation.

cos theta = ((sqrt3)/2) @Mathematics

Answer 1

\[\frac{\pi}{6}\]

Answer 2

Please help, I have 10 minutes to finish this hw!

Answer 3

30

Answer 4

There's only one angle?

Answer 5

Yeah

Answer 6

Cosine is negative in the second quadrant

Answer 7

Oh... ok. Gotcha! Thanks :)