Question:
Use a half angle formula to find the exact value. Since 105°
Last updated: 8/6/2022
Use a half angle formula to find the exact value. Since 105° is in Quqadrant______, cos(105°) is _______ cos(105°) = cos(1/2____)
Last updated: 8/6/2022
Use a half angle formula to find the exact value. Since 105° is in Quqadrant______, cos(105°) is _______ cos(105°) = cos(1/2____)