prettymami1424 prettymami1424
  • 19-11-2020
  • Mathematics
contestada

What is the distance between z1 = 5 - 2i and z2 = 8 + i?

3√2
13.3
2√3
18

Respuesta :

guelsg
guelsg guelsg
  • 19-11-2020

Answer:

d=2√10

Step-by-step explanation:

The distance between the two points will be given by:

d=√[(x-x1)^2+(y-y1)^2]

point z1=(3-2i) has the coordinates of (3,-2)

point z2=(5-8i) has the coordinates of (5,-8)

thus the distance between them will be:

d=√[(-8-(-2)²+(5-3)²)]

d=√[(-6)²+2²]

d=√(36+4)

d=√40

d=2√10

Answer Link

Otras preguntas

25 penalties decreased by 32% is how many penalties
Which sentence has no errors in the use of capital letters? a. The cooking teacher said, "The mango has a slightly sour taste." b. The Cooking teacher said, "T
If you were a US civilian living during World War II, which government action would have influenced your everyday life most? A) the reduction of labor laws for
prefixes for impartial
It takes Ed 45 minutes to complete his science homework. It takes him 2/3 as long to complete his math homework. How long does it take Ed to complete his math h
Which accurately summarizes Montesquieu's influence? a. Scientific experimentation became accepted practice because of Montesquieu's writings. b. John Locke t
Why would it be hard to find the ideal light intensity if the temperature were very hot or cold?
Which belief is most closely associated with the teachings of Siddhartha Gautama (Buddha)?
The continuous flow of electrons is called ___________. a. voltage current b. voltage source c. electric charge d. electric current
how is pressure related to buoyant force