What is the standard form of the number in the calculator’s display? the calculator shows five point seven e plus eleven a. 0.00000000057 b. 0.000000000057 c. 570,000,000,000 d. 5,700,000,000,000

If a segment has an endpoint at (-2, -5) and a midpoint at (-5, -1), the coordinates of the other endpoint are (-8, 3)

The midpoint of a line segment is given as:

One of the endpoints of the line segment is (-2, -5)

That is,

Let the coordinates of the other endpoint be

Solving for and in  the equation:

Solve for

The coordinates of the other endpoint are (-8, 3)

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