Answer:
√17 units
Step-by-step explanation:
(6, 8) & (7, 4)
To find the distance between two points, we use the distance formula:
![d = \sqrt{(x_{2}-x_1)^2 + (y_2-y_1)^2 }](https://tex.z-dn.net/?f=d%20%3D%20%5Csqrt%7B%28x_%7B2%7D-x_1%29%5E2%20%2B%20%28y_2-y_1%29%5E2%20%7D)
Plug in the values you know.
![d = \sqrt{(7 -6)^2 + (4 -8)^2 }](https://tex.z-dn.net/?f=d%20%3D%20%5Csqrt%7B%287%20-6%29%5E2%20%2B%20%284%20-8%29%5E2%20%7D)
Evaluate the parentheses.
![d = \sqrt{(1)^2 + (-4)^2 }](https://tex.z-dn.net/?f=d%20%3D%20%5Csqrt%7B%281%29%5E2%20%2B%20%28-4%29%5E2%20%7D)
Evaluate the exponents.
![d = \sqrt{(1) + (16) }](https://tex.z-dn.net/?f=d%20%3D%20%5Csqrt%7B%281%29%20%2B%20%2816%29%20%7D)
Add.
![d = \sqrt{(17)](https://tex.z-dn.net/?f=d%20%3D%20%5Csqrt%7B%2817%29)
Evaluate the square root.
![d=\sqrt{17}](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B17%7D)
This square root is already fully simplified.
Your answer is √17 units.
Hope this helps!
S=d/t
15 minutes = 0.25 hour
S=5/0.25
S= 20 miles per hour
1 pound is .45 kilograms
120 pounds is 54.4311 killograms
Hope that helps :)
Where/what slopes are I talking about?