Answer: The Kinetic Energy Formula is: KE = mass x velocity^2 / 2
Plug in the correct numbers into the variables
KE = 1500 kg x 10 m/s ^2 / 2
Square the 10 m/s
KE = 1500 kg x 100 m/s / 2 
Multiply
KE = 150,000 / 2
Divide
KE = 75,000 Newton-meters or joules
Step-by-step explanation:
 
        
             
        
        
        
Area of a rectangle is the product of length times width.  Thus, here we need the product of 8 1/2 inches by 11 inches.
One way of doing this follows:            8.5
                                                         8.5
                                                       ----------         
                                                         93.5 square inches
Rounding up, this comes out to 94 square inches.
Alternatively:     17             187
                         ---- * 11 = ------- = 93.5 square inches; rounded, that's 94.
                           2                 2
        
             
        
        
        
66
Step-by-step explanation:
pretty sure it's 66 because the two lengths added together is 66
 
        
             
        
        
        
Answer:
A, C, D
Step-by-step explanation: