Answer:
A logarithm is the power to which a number must be raised in order to get some other number.
Step-by-step explanation:
For example, the base ten logarithm of 100 is 2, because ten raised to the power of two is 100: log 100 = 2.
 
        
                    
             
        
        
        
1. As you can see in the figure attached, the <span> line "t" is the perpendicular bisector of JK, and divides the triangle in two equal right triangles. This means that both triangles are congruent. Therefore, both have equal dimensions. Keeping this on mind, you have the followiig:
 2. Both triangles are congruents, then:
 GK=GJ
 3. So if the lenght GK is 8.25, the length GJ has the same length:
GJ=8.25
 4. Therefore, the answer is:
 GJ=8.25</span>
        
             
        
        
        
Answer: 6
Step-by-step explanation:
hope this is the right answer :)
 
        
                    
             
        
        
        
Answer:
<u><em>-11</em></u>
Step-by-step explanation:
4+(-15)=
<u><em>-11</em></u>