Answer:
5 + 3/4x = -19
Step-by-step explanation:
more than means adding
1 / cos^2 O - 3 / cos O - 2 = 0
1 - 3 cos O - 2 cos^2 O = 0
2 cos^2 O + 3 cos O - 1 = 0
cos O = 0.2807 , -1.78 ( -1.78 cannot be a solution)
O = 74 degrees (from 0.2807) another solution is 360-74 = 286 degrees
Its D
Answer:
Susie made the error when she subtracted 2.
Answer:0, 2pi/3, 4pi/3
Step-by-step explanation:
did on edge
Answer:
here u go
Step-by-step explanation:
