Use the identity
sec^2x = 1 + tan^2 x
- so sec x = sqrt(1 + tan^2 x) then:-
tan x + sqrt( 1 + tan^2 x) = 1
sqrt ( 1 + tan^2 x) = 1 - tan x
1 + tan^2 x = 1 + tan^2x - 2 tan x
0 = -2 tanx
tan x = 0
x = 0, π
π is an extraneous root because sec 180 = -1
So the answer is 0 degrees
Answer:
Step-by-step explanation:
B. The system has infinitely many solutions. The system has one solution.
Answer:
82
Step-by-step explanation:
hope this helps you man
Answer:
Yes.
Step-by-step explanation:
If you do not have a valid reason like it was for self-defense, then you absolutely can go to jail.
