You have the formula.
KE= 0.5(20 kg) (10 m/s)^2
KE= 10kg * 100 = 1000 J
Answer:
the slope is 3
Step-by-step explanation:
-2
We know that a positive and a negative will end in a negative result. (+) (-) = (-)
Step-by-step explanation:
The coordinates of point A (2,8) and C (5,2)
The measure of segment AC
![\sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} }](https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%7B%28x2%20-%20x1%29%7D%5E%7B2%7D%20%20%2B%20%20%7B%28y2%20-%20y1%29%7D%5E%7B2%7D%20%20%7D%20)
![\sqrt{ {(5 - 2)}^{2} + {(2 - 8)}^{2} }](https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%7B%285%20-%202%29%7D%5E%7B2%7D%20%20%2B%20%20%7B%282%20-%208%29%7D%5E%7B2%7D%20%7D%20)
![\sqrt{ {(3)}^{2} + {( - 6)}^{2} }](https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%7B%283%29%7D%5E%7B2%7D%20%2B%20%20%7B%28%20-%206%29%7D%5E%7B2%7D%20%20%7D%20)
![\sqrt{9 + 36}](https://tex.z-dn.net/?f=%20%5Csqrt%7B9%20%2B%2036%7D%20)
![\sqrt{45}](https://tex.z-dn.net/?f=%20%5Csqrt%7B45%7D%20)
![6.7 \: units](https://tex.z-dn.net/?f=6.7%20%5C%3A%20units)
Answer:
i think its b
Step-by-step explanation: