Answer:
Options (1), (3), (5) and (6)
Step-by-step explanation:
Option (1)
Both the circles M and H are same in shape. Therefore, both are similar.
True
Option (2)
MH = MS = [Radii of a circle]
MH = MO + OH
MH = ME + OH [Since, MO = ME]
MH = 10 + 25 = 35 cm
Area of circle M = πr²
                           = π(35)²
                           = 1225π
Area of circle H = π(25)²
                            = 625π

Area of M = 1.96(Area of H)
False
Option 3
OH + MS = 25 + 35 
                = 60 cm
True
Option 4
m∠HMS = 90°
Can't be figured out with the given informations
False
Option 5
Diameter of circle H = 2(radius)
                                  = 2(25)
                                  = 50 cm
True
Option 6
Circumference of circle S = 2πr
                                            = 2π(ES)
Circumference of circle M = 2π(MS)
Ratio of the circumference of circle S and M = 
                                                                           = 
True. 
Options (1), (3), (5) and (6) are correct.                     
 
        
             
        
        
        
Answer:
As i multiplied the answer i got is 
48x^3-4x^2+18x-40
 
        
             
        
        
        
Answer:
708.496×1
2×354.248
177.124
×4
Step-by-step explanation:
Here are 3 ways.
You would divide 708.496 with some numbers and you have different ways.
Hope this helped!
 
        
             
        
        
        
Answer:
x = 25
Step-by-step explanation:
hope this helps