The missing value can be found by taking the inverse cosine (also known as "arccos") of 815.
So, cos θ = 815 ⟹ θ = arccos(815).
Calculating arccos(815) results in a complex number, indicating that there is no real value for θ that satisfies this equation.
Therefore, none of the given options (57.77, 1.00, 0.53, or 28.07) is the correct missing value.
Find the missing value to the nearest hundredth. cos ________ = 815 (1 point) Responses 57.77 57.77 1.00 1.00 .53 .53 28.07
1 answer
1 answer