I think the answer is 2.The function is negative for all real values of x where x < –3 and where x > 1.
        
             
        
        
        
Answer:H
Step-by-step explanations 
Hope this helpes
 
        
             
        
        
        
Answer:
Doesn't make sense.
Step-by-step explanation:
-1 ≤ cosθ ≤ 1
=> cosθ = 3√3 doesn't make sense.
 
        
             
        
        
        
Interest earned = 194.784
balance = $944.78
        
             
        
        
        
Answer: m = $52
Explanation:
Tickets (t) = $8
Popcorn & Soda (s)= $5
Friends = 4
Since all friends bought the same thing the equation will be set as 
4(t +s) = m OR 4t +4s = m
Using substitution, you plug each variable
t = 8 and s = 5
4((8) + (5)) = m
4(8+5) = m => 4(13) =m => 52=m
OR
4(8) + 4(5) = m => 32 + 20 = m =>
52 =m