Answer:
D. By adding the vectors
![V = 10km/h](https://tex.z-dn.net/?f=V%20%3D%2010km%2Fh)
Explanation:
Given
Represent the velocity of the river current as VR
![V_R = 5km/h](https://tex.z-dn.net/?f=V_R%20%3D%205km%2Fh)
Represent the velocity of the boat as VB
![V_B = 5km/h](https://tex.z-dn.net/?f=V_B%20%3D%205km%2Fh)
Required
How to calculate the velocity of boat relative to river current
From the question, we understand that both move in the same direction.
So, the relative velocity V is calculated as:
![V = V_R + V_B](https://tex.z-dn.net/?f=V%20%3D%20V_R%20%2B%20V_B)
![V = 5km/h + 5km/h](https://tex.z-dn.net/?f=V%20%3D%205km%2Fh%20%2B%205km%2Fh)
![V = 10km/h](https://tex.z-dn.net/?f=V%20%3D%2010km%2Fh)
Notice that the both velocities are added together to get the relative velocities.
This is so because they both move in the same direction
<em>From the list of given options, only option D is correct.</em>
“The interstate system helps to support Georgia's ports”, the statement is most accurate regarding Georgia's transportation system.
Option A
<u>Explanation:
</u>
The 1253-miles highway in Georgia performs various functions necessary to the economy of state, connecting Georgia with the rest of the country, connecting major state cities and suburbs with suburban work centers.
As part of the nationwide national interstate and defense system of Dwight D. Eisenhower, Georgia's interstate highways, along with Hartsfield-Jackson Atlantic international airport and Savannah and Brunswick deepwater ports have helped the state, especially the capital, to become an important hub in the southeast.
Hartsfield-Jackson is the country's second largest airport in terms of passenger numbers, and Savannah is the country's fastest-growing airport since 2002. The state operates fifteen highways, and Georgia ranks tenth in the country in terms of the number of such highways.
Answer:
No.
Explanation:
Because of different climates and soil conditions different crops would grow successfully.
The system of mass reproduction in manufacturing developed during the Gilded age. Hope this helped you.
Answer:
Catalan Atlas inscription
inscription
Explanation: