Asked by latoya
the inverse cosine of negative 0.947
Put it in your calculator...
The sequence of keys in my old ten dollar calculator is
.947 +- 2nd COS
Other calculators have different keys strokes.
If you want to be neat, type this into a google search window:
arccos(-.947) in degrees
Put it in your calculator...
The sequence of keys in my old ten dollar calculator is
.947 +- 2nd COS
Other calculators have different keys strokes.
If you want to be neat, type this into a google search window:
arccos(-.947) in degrees