Listen Solve the equation 3 cos x cos x 1 0 for x in radians

Last updated: 12/12/2022

Listen Solve the equation 3 cos x cos x 1 0 for x in radians to two decimal places where 0 x 2m a 1 12 and 2 45 Ob 1 12 and 5 16 c 3 84 and 5 16 d 1 12 2 45 3 84 and 5 16 Question 14 1 point Listen Solve 2 sec x 5 sec 2 2 0 for 0 x 2