Answer:
The area is 1500.
The perimeter is 160.
I'm not sure if this answer is correct, but I hope so.
 
        
             
        
        
        
The answer should be 8+[(2^2)+3]-5
Hope this helps!
 
        
             
        
        
        
Answer:
(3x^2 - 2x + 5)
Step-by-step explanation:
 3x^2 - 2x + 5

 
 - <u>(6x^3 + 3x^2)</u>
 -4x^2 +8x +5
 - <u>(-4x^2 - 2x)</u>
 10x + 5
 -(<u>10x + 5)</u>
 00
(2x+1) (3x^2 - 2x + 5) = 6x^3 - x^2 + 8x + 5
Therefore the other factor of the polynomial is (3x^2 - 2x + 5)
 
        
                    
             
        
        
        
Answer:
44.4
Step-by-step explanation:
Since we have a right triangle, we can use trig functions
sin theta = opp / hyp
sin x = 7/10
Taking the inverse sin of each side
sin^-1 (sin x) = sin^-1(7/10)
x = 44.427
Rounding to the nearest tenth
x = 44.4