Answer:
ion know but bye
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
1 1/2= 0.50 
2 square root of 2= 1.41 
3 3/2 1.5
4 square root of 9= 3 
5 square root of 12= 3.464
6 3.56
7 4.03
8 square root of 17= 4.123
9 4.2
10 12
if I get any wrong I'm sorry have a nice day!!
Step-by-step explanation:
 
        
             
        
        
        
Answer:
f )  x+72=90(complementary angle)
x= 90-72
x=18
g )x+77=90
x=90-77
x=13
plz give me thanks
 
        
             
        
        
        
Answer:
4 : 12 : 15
Step-by-step explanation:
S : J = 1 : 3
J : P= 4 : 5
Using John's ratio to find a common ratio for all
 S : J
(1 : 3)4 = 4 : 12
J : P
(4 : 5)3 = 12 : 15
Therefore our ratio is 
 S : J : P
4 : 12 : 15
 
        
             
        
        
        
Answer:
C) 3,-2,-7,-12
Step-by-step explanation:
A sequence is defined recursively using the formula f(n+1)=f(n)-5. Therefore, 3,-2,-7,-12 is the sequence that could be generated using this formula.