huey030471 huey030471
  • 03-08-2016
  • Mathematics
contestada

find the distance between A and B. A(12,-1) B(0,-6)

Respuesta :

dalendrk
dalendrk dalendrk
  • 07-08-2016
[tex]The\ distance\ between\ A(x_A;\ y_A)\ and\ B(x_B;\ y_B):\\\\d=\sqrt{(x_B-x_A)^2+(y_B-y_A)^2}\\\\------------------------------\\\\A(12;-1);\ B(0;-6)\\\\subtitute\\\\d=\sqrt{(0-12)^2+(-6-(-1))^2}=\sqrt{(-12)^2+(-5)^2}\\\\=\sqrt{144+25}=\sqrt{169}=\boxed{13} [/tex]
Answer Link

Otras preguntas

(3) consider a the titration of 1.0 m sulfurous acid (h2so3, ka1 = 1.5e-2, ka2 = 1.0e-7) with 2.0 m naoh. what is the ph at the equivalence point of the titrati
A line with a slope of 3/2 passes through (4,-1). Write the equation.
And increased demand for books during the 1500s meant that
The number 1,054 is: A. < 1,045 B. = 1,045 C. > 1,045 D. None of the choices are correct.
On the attendance worksheet, in cell l5, enter an if function to determine if the percentage in cell k5 is greater than or equal to the goal in cell h18. the fu
Michaela is baking a dessert. She measures 100 mL of vegetable oil by pouring it from the bottle into a measuring cup. Then she pours the vegetable oil into a b
please help! ill give you brainliest
What is the value of the 6 in 34.967
Picking a blue shirt from a drawer with 8 blue shirts and 2 white shirts.
Lithium has a relative atomic mass of 7. Bromine has a relative atomic mass of 80. A compound was found to contain 16g of lithium and 183g of bromine. What is t