Answer:
 (Amplitude) (Correct answer: 1)
 (Amplitude) (Correct answer: 1)
 (Angular frequency) (Correct answer: 2)
 (Angular frequency) (Correct answer: 2)
 (Phase shift) (Correct answer: 3)
 (Phase shift) (Correct answer: 3)
 (Vertical shift) (Correct answer: 4)
 (Vertical shift) (Correct answer: 4)
 (Period) (Correct answer: 5)
 (Period) (Correct answer: 5)
Step-by-step explanation:
The general form of a sinusoidal function is represented by the following characteristics:
 (1)
 (1)
Where:
 - Amplitude.
 - Amplitude.
 - Angular frequency.
 - Angular frequency.
 - Phase shift.
 - Phase shift.
 - Vertical shift.
 - Vertical shift.
 - Independent variable.
 - Independent variable.
 - Dependent variable.
 - Dependent variable. 
In addition, we know that the period associated with the sinusoidal function ( ) is:
) is:

By direct comparison, we get the following conclusions:
 (Amplitude) (Correct answer: 1)
 (Amplitude) (Correct answer: 1)
 (Angular frequency) (Correct answer: 2)
 (Angular frequency) (Correct answer: 2)
 (Phase shift) (Correct answer: 3)
 (Phase shift) (Correct answer: 3)
 (Vertical shift) (Correct answer: 4)
 (Vertical shift) (Correct answer: 4)
 (Period) (Correct answer: 5)
 (Period) (Correct answer: 5)
 
        
             
        
        
        
Answer:
64.23%
Step-by-step explanation:
Percent error 
(699-250)/699  x 100 = 64.23
 
        
                    
             
        
        
        
55 adult tickets. Set up 2 equations: c+a=125 and 6.1c+9.4a=944. Isolate either variable from first equation and plug into second to find that 55 adult tickets were sold and 70 children’s tickets
        
             
        
        
        
Answer:
Surface area of cube =6× l^2 (where l is the side of cube)
Therefire 6×9^2=6×81
=486in^2
 
        
             
        
        
        
Answer:
16875.98 
Step-by-step explanation:
6000(1+(0.09/1)^1*12 = 16875.98