Ill assume it is :-
tan^2 A - 2 tan A + 1 = 0
(tan A - 1)^2 = 0
tan A = 1
m < A = 45, 225 degrees ( where 0 < m A < 360 )
The answer is -20
5•4=20-98=-78+56=-22+12=-10•2=-20
Angle 1,6,4 and 8 are all 30 degrees because they are across from eachother
Answer:
x = 3
Step-by-step explanation:
13x - 2 = x + 2
12x = 4
x = 3
Answer:
$36,000
Step-by-step explanation:
5400=15%
x=100%
Now, we cross multiply. 540000/15=36000
