Answer:
dkdkdkdjdjd
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
79.4° to the nearest tenth of a degree
Step-by-step explanation:
You are trying to find the angle opposite the side of length 27.
Let the length of that  side be c and a and b be the lengths of the other two sides and let C be the measure of the angle you are looking for
Using the law of cosines



729 = 361 + 529 - 874cosC
729 = 890 - 874cosC
-161 = -874cosC
-161/-874 = cosC
.1842105.... = cosC
C = arccos .1842105.... = 79.4° to the nearest tenth of a degree
 
        
             
        
        
        
For this case we have a function of the form:
 y = A * (b) ^ t
 Where,
 A: initial amount
 b: growth rate
 t: time
 Substituting values we have:
 y = 200 * (1.10) ^ (t)
 For 3 years we have:
 y = 200 * (1.10) ^ (3)
 y = 266.2
 Rounding off we have:
 y = 266
 Answer:
 there will be 266 squirrels in the population after 3 years