yurisporkcutletbowl yurisporkcutletbowl

13-09-2021
Mathematics

contestada

The midpoint of AB is M(1, 3). If the coordinates of A are (4, 1) what are the coordinates of B?

Respuesta :

13-09-2021

Midpoint formula: ((x1+x2)/2), (y1+y2)/2)
Plug in what you already know
((4+x2)/2), (1+y2)/2) = M(1/3)
(4+x2)/2 = 1
4 + x2 = 2, x2 = -2
(1+y2)/2 = 3
1 + y2 = 6, y2 = 5
Therefore the B coordinate = (-2,5)

Answer Link

Otras preguntas

31pts!! simplify the following expression. 5^-5/2 • 5^9/2 A. 625 B. 25 C. 1/25 D. 5

Give the slope and the y-intercept of the line y = − 8 x + 10 . Make sure the y-intercept is written as an ordered pair.

Which of the following is the best definition of the theocracy

Using the lab opening as an example explain how genes are activated in the presence of lactose. What occurs when genes are activated why is the lac Oberon activ

how many times does 4 go into 72

f(x)=-4(x-3)^2+7 can some one solve this quickly

Total energy input is 1400 and my efficiency is 80% so what is the useful energy output in jules?

Please help me with this problem. I am working on inequalities. 5-x-2>3

Midpoint (-8,5) endpoint (-17,4)

Provides a light, smooth, airy essence to a painting Watercolor paint Acrylic paint Tempera paint Oil paint