Answer:
 the length of the opposite side (x), is 27.2
Step-by-step explanation:
For the given right triangle problem;
the opposite side of the given angle, opp. = 22
the hypothenuse side,  hypo. = x
given angle of the triangle, θ = 54⁰
The length of the opposite side (x), is calculated as follows;

Therefore, the length of the opposite side (x), is 27.2
 
        
             
        
        
        
Answer: what is the question to this?
Step-by-step explanation: thanks let me know okay
 
        
                    
             
        
        
        
For this case we must find an expression equivalent to:
By definition of power properties we have to meet:

So, rewriting the expression we have:

Answer:
Option B

 
        
             
        
        
        
a) You are given the rate as 7.4m/min,
 The equation would become d = 7.4t where d is the total distance and t would be the total number of minutes.
b) d would be a positive number because the diver is ascending, which means he is moving up towards the surface.
c) To find how long it took the diver, replace d with 41.36 ( how deep the diver was) and solve for t:
41.36 = 7.4t
To solve for t, divide both sides by 7.4:
t = 41.36 / 7.4
t = 5.59 minutes ( 5 minutes and 35 seconds)
 
        
             
        
        
        
The values are x=8 and y=35, if the given ΔABC and ΔDEC are equal, it is obtained by Pythagoras theorem. 
Step-by-step explanation:
The given are,
            From ΔABC,
                     AB= 6
                     BC= 10
                     AC = x
            From ΔDEC,
                     CD= 28
                     DE= 21
                     CE = y
Step:1
         Pythagoras theorem from  ΔABC,
                      ...............(1)
...............(1)
        Substitute the values,
                     =
 =  +
 + 
                   100 = 36 + 
                     = 100 - 36
 = 100 - 36
                            = 64
                     AC = 
                     AC = 8
                    AC = x = 8
Step:2
         Pythagoras theorem for ΔDEC,
                 ................(2)
................(2)
        From the values,
                =
 =  +
 + 
               = 784 + 441
 = 784 + 441
                      = 1225
               CE = 
               CE = 35
               CE = y = 35
Result:
          The values are x=8 and y=35, if the given ΔABC and ΔDEC are equal.