Answer:

Step-by-step explanation:
The given angle is 240 degrees.
We need to find the exact value of each trigonometric function for the given angle θ.
Since
, it means θ lies in 3rd quadrant. In 3d quadrant only tan and cot are positive.






Therefore, 
Answer: -6
Step-by-step explanation:
-6
Answer:
g(x) = log( x + 1 ) + 4
Step-by-step explanation:
f(x) is the parent equation so to get g(x) we shifted f(x) four units up and one unit to the left.
X+(4x-20)=180
=>5x-20=180
=>5x=200
=>x=40
Answer has decimal numbers or fraction any you like to choose