sarah10941
sarah10941 sarah10941
  • 01-07-2020
  • Mathematics
contestada

Work out the length of AB.
Give your answer to 3 significant figures.
A=(-1,6) B=(5,3)

Respuesta :

ujalakhan18
ujalakhan18 ujalakhan18
  • 01-07-2020

Answer:

D = 6.71

Step-by-step explanation:

For Finding Length, we'll use the distance Formula:

=> Distance Formula = [tex]\sqrt{(x2-x1)^2+(y2-y1)^2}[/tex]

=> D = [tex]\sqrt{(5+1)^2+(3-6)^2}[/tex]

D = [tex]\sqrt{6^2+(-3)^2}[/tex]

D = [tex]\sqrt{36+9}[/tex]

D = [tex]\sqrt{45}[/tex]

D = 6.71

The length of AB is 6.71

Answer Link

Otras preguntas

Which is an effect of short-term exposure to stress?
Southern colonies were founded mostly for cultural reasons. social reasons. economic reasons. religious reasons.
Mark wrote the highest score he made on his new video game as the product of 70x6,000. Use the associative and commutative properties to show how mark can calcu
Which property of addition is shown in the equation below? a+bi+0+0i = a+bi
Nearly all physics problems will use the unit m/s^2 for acceleration. Explain why the seconds are squared. Why isn't the unit given as m/s, as it is for speed
What is 350/100 as a decimal and percent?
how to simplify 7m-2m
Find three pairs of numbers for which the least common multiple equals the product of the two numbers
What is one of the most important rules to remember about healthy eating? A. Eat only low-fat, low-salt foods while training. B. Eat 10 or more servings of frui
How does the number of zeros in the product of 8 and 5000 compare to the number of zeroes in the factor