Answer:
C
Step-by-step explanation:
since OP = XP not necessary true
Should be 65 degrees also
The answer is C, hope this helps!
Answer: B
Reason:
44 + x
66
x
22
Also when we have a greater and equal to sign (
), it will be a filled in circle.
Thats why its by.
Tan 2x - cot x = 0
2tan x / (1 - tan^2 x) - 1/tan x = 0
2tan^2 x - (1 - tan^2 x) = 0
2tan^2 x - 1 + tan^2 x = 0
3tan^2 x - 1 = 0
tan^2 x = 1/3
tan x = + or - 1/√3