denasaeed3496 denasaeed3496

25-05-2021
Mathematics

contestada

On a coordinate plane, point A is located at (7, 4), and point B is located at (-8, 4). What is the distance between the two points? *
-1
3
15
56

Respuesta :

25-05-2021

Answer:

Solution given;

A(x1,y1)=(7,4)

B(x2,y2)=(-8,4)

distance AB=?

we have

d=[tex]\sqrt{(x2-x1) ²+(y2-y1) ²}[/tex]

AB=[tex] \sqrt{(-8-7)²+(4-4)²}[/tex]

AB=15 units

the distance between the two points is 15 units.

Answer Link

Otras preguntas

A chemist is making 200 l of a solution that is 62% acid. he is mixing an 80% acid solution with a 30% acid solution. how much of the 80% acid solution will he

The chronic inflammatory lesions in the pancreas and persistence of symptoms seen in chronic pancreatitis are most frequently the complications of

Which statement best summarizes "Save the Coral Reefs”? Coral reefs are a very important component of the ocean’s ecosystem because they support sea life, such

A polygon is broken up into 4 non-overlapping triangles by drawing lines from one vertex to all other non-adjacent vertices. What is the name of the polygon? A)

Which word in the sentence is a noun of direct address? Can you get that sheet of paper, Mom? A. sheet B. paper C. Mom D. you

The frequency table was made using a bag containing slips of paper that are numbered 1, 2, 3, 4, or 5. Enter the correct probability in decimals in the probabil

Find the missing part for A, Y, Z, and B.

Luna mixes 3/4 cup of orange juice with 3/8 cup of cranberry juice. She gives 5/8 cup of the juice to Mags.How much is left in Luna’s glass?

Where did rock and roll originate?

If 8^y=16^y+2, what is the value of y? A) -8 B) -4 C) -2 D) -1