bamshan1215 bamshan1215

27-08-2020
Mathematics

contestada

Find the coordinates of
the missing endpoint if M
is the midpoint of AB.
A(4, -8) and M(5,-2)

Respuesta :

sqdancefan sqdancefan

27-08-2020

Answer:

B = (6, 4)

Step-by-step explanation:

You know that the midpoint is calculated as ...

M = (A +B)/2

Solving this for B, we find ...

2M = A + B

B = 2M - A

Filling in the coordinate values, we get ...

B = 2(5, -2) -(4, -8) = (2·5-4, 2(-2)+8)

B = (6, 4)

Answer Link

Otras preguntas

Clove cigarettes typically contain ____ tobacco and ____ clove.

How did the Spanish American war affect us power in asia

A force in the negative direction of an x-axis is applied for 17ms to a 0.18 kg ball initially moving at 16.0 m/s in the positive direction of the axis. the for

According to the "Solar Technology" article, from where does the PV system draw energy during times without sunlight? a. Through mobile electrons directed to a

The citizens of a town are aware of climate change, and they want to make changes to control it. One change they consider is replacing the nearby thermal power

Francis is a patient who no longer wants to be treated in the hospital. The doctor did not agree with Francis, but Francis left anyway. Which abbreviation would

Describe five factors that contributed to communist victory in 1949

You use pandora (an automated internet radio service) to build a collection of songs you like. when you select certain songs or artists, pandora will play selec

Balance this half-reaction: Re → ReO2 (acidic solution)

How far apart are the foci of an ellipse with a major axis of 26 feet and a minor axis of 24 feet?