- Let (X1, Y1) be one end point of the line segment that represents (1,2).
- Let (Xm, Ym) be the coordinates of the midpoint of the line segment which are given as (-1,4).
- Let (X2, Y2) be the other end point which has to be found out.
It then can be stated:
Since, Xm = -1 and X1 = 1 we can write equation (1) as
Since , Ym = 4 and Y1 = 2 we can write the equation (2) as
Therefore the other endpoint of the line (X2, Y2) is (-3 , 6)
<span>The exosphere, which is the outermost layer.</span>
6000 newtons is the right answer
Answer:
simple machines such as ramps lessen the moment required to do work. if a triangle has a base of 5 and the height is 7, a ramp would make the hypotenuse of this triangle lessoning the total distance. using a²+b²=c² 25+49=c² 74≈8.6 and it is obvious that 8.6 is less than 12 in every unit. other simple machines such as pulleys make it lighter making it simply easier for an object to be lifted.
Explanation: