Eduardobencomo2
Eduardobencomo2 Eduardobencomo2
  • 16-01-2020
  • Mathematics
contestada

Which equation correctly shows how to determine the distance between the points (9, -2) and (6,3) on a coordinate grid?

Respuesta :

texaschic101
texaschic101 texaschic101
  • 16-01-2020

Answer:

Step-by-step explanation:

d = sqrt ((x2 - x1)^2 + (y2 - y1)^2)......this is ur equation

(9,-2)....x1 = 9 and y1= -2

(6,3)....x2 = 6 and y2 = 3

d = sqrt ((6 - 9)^2 + (3 - (-2)^2)

d = sqrt ((-3^2) + (5^2))

d = sqrt (9 + 25)

d = sqrt (34)

d = 5.83

Answer Link
Аноним Аноним
  • 16-01-2020

Answer:

5,83

Step-by-step explanation:

AC = 3-(-2) = 5

BC = 9 - 6 = 3

AB^2 = AC^2 + BC^2

AB^2 = 5^2 + 3^2

AB^2 = 25 + 9

AB^2 = 34

AB = sqrt(34)

AB = 5,83

Done :))

Ver imagen Аноним
Answer Link

Otras preguntas

A triangle has two sides of lengths 5 and 12. What value could he length of the third side be
I need help with all 3 of them thank you
How are artifacts often used at the beginning of a story?
What are the source of error in determination of boiling point and melting point
The current in a _______ circuit is the same at every point.
Fiscal policy is the government’s approach to? A-how it budgets money. B-how it invests money. C-taxing and borrowing. D-taxing and spending.
Please help,ive been stuck on it fir two days
Which system represents this graph of linear inequalities?
Line JK passes through points J(–3, 11) and K(1, –3). What is the equation of line JK in standard form?
Gastrin secretin and cholecystokinin are examples of