Dilation by a scale factor of 2 followed by reflection about the x-axis
        
                    
             
        
        
        
Number 5. 7776 in squared
        
             
        
        
        
Answer:
the Answer is 14=5+2^(3-x)
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Height is 7m
Step-by-step explanation:
B = 10 feet area = 35 feet 2 Find the height of the triangle.
Area of triangle = 1/2 b×h
35 = 1/2(10×h)
35 × 2 = 10h
70 = 10h
h = 70/10
h = 7m