Answer:
This is a translation of the function √x  up 2.  There is no shifting to the right or the left, so C is the right answer.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
(1 gallon)/(100 ft^2)
Step-by-step explanation:
(1 gallon)/(100 ft^2) is a good conversion factor.  We could also use (100 ft^2)/(1 gallon), but I like the first, since the calculation is simpler:
(300ft^2)*/(1 gallon)/(100 ft^2) = 3 gallons  [I like multiplication better than division, and especially here, since 300/100 is 3, if my memory is correct.
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Given that you and a friend play a game where you each toss a balanced coin.
If the upper faces on the coins are both tails, you win $1;
 if the faces are both heads, you win $2; 
if the coins do not match (one shows a head, the other a tail), you lose $1 (win (−$1)). 
Let Y be the amount won
Then Y can take values as 1,2 and -1

The above is the probability distribution for Y.
 
        
             
        
        
        
Answer:
The correct option is 1.
Step-by-step explanation:
The angle of elevation is the angle formed by the line of sight and the horizontal plane for an object above the horizontal.
The angle of depression is the angle formed by the line of sight and the horizontal plane for an object below the horizontal.
Since the angle 4 is the angle between the line of sight and the ground for an object above the horizontal, therefore angle 4 is the angle of elevation from the person to the radar tower.
1. "Angle 4 is the angle of elevation from the person to the radar tower."
This statement is true.
2. "Angle 4 is the angle of depression from the radar tower to the person".  
This statement is is false.
3. "Angle 4 is the angle of depression from the person to the radar tower". 
This statement is false.
4. "Angle 4 is the angle of elevation from the radar tower to the person".
This statement is false.