Step-by-step explanation:
1. Use the Pythagorean theorem to solve for side KM: 
- 16^2+KM^2=34^2
- 256+KM^2=1156
- KM^2=900
- KM=30
2. Cosine is adjacent over hypotenuse, so cosine of M would be KM/34, or 30/34
3. Tangent is opposite over adjacent, so tangent of L will be KM/16, or 30/16
4. Sine is opposite over hypotenuse, so sine of M will be 16/34
5. KM=30, solved for in step 1.
hope this helps!!
 
        
             
        
        
        
What you do is you do 93 x 81.
                             93
                          x 81
                      ------------
                              93
                        + 7440
                      -------------
                           7,533
That's the square footage. Hope it helps!
        
             
        
        
        
Answer:
B & D
Step-by-step explanation:
B & D
 
        
                    
             
        
        
        
Answer:
8 1/12
Step-by-step explanation:
13 1/4 - 5 1/3  = (13-5) + (1/4 - 1/3)
                       = 8 + (4/12 - 3/12)
                       = 8 1/12
 
        
             
        
        
        
Answer:
5/32
Step-by-step explanation:
If a coin if flipped five times with four heads, then it has exactly one tail. The number of way to arrange four heads and one tail are as follows:
T H H H H
H T H H H
H H T H H
H H H T H
H H H H T
Essentially, there are five way because there are five "positions" where the tail could be.
Then, you need to find the total amount of possibilities for flipping a coin five times. Every time you flip it, there are two possibilities- heads and tails. Therefore, for five flips, the total amount of possibilities is
2x2x2x2x2 = 32
You know that 
probability= # of desired outcome
                    ----------------------------------   
                       # of total outcomes
So the probablity is 5/32.