Seudónimo
Seudónimo
08-01-2015
Mathematics
contestada
Please help me, this is quite hard
Respuesta :
konrad509
konrad509
08-01-2015
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\ d=\sqrt{(-7-(-1))^2+(6-(-2))^2}\\ d=\sqrt{(-6)^2+(8)^2}\\ d=\sqrt{36+64}\\ d=\sqrt{100}\\ d=10[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
Given ABE is an isosceles triangle with ZABE - 100° and AMNP is an isosceles triangle with one base angle measuring 40°. Are the two triangles, ABE and MNP simi
A food worker needs to cook a large pot of soup
1.5L of gas is initially at 37 degrees * C . The volume of the gas is increased to 42L. What is the final temperature of the gas if the pressure remains constan
Which set of data has the highest interquartile range?
Calculate the pressures of NO, Cl2, and NOCl in an equilibrium mixture produced by the reaction of a starting mixture with 8.2 atm NO and 4.1 atm Cl2. (Hint: Kp
Many hard-of-hearing people like sound compressed because they remain sensitive to ________ sounds. prolonged high-pitched frequent unpredictable loud
If k is a negative even integer that is greater than - 7.86, what is the least possible value of k?!
Ift varies as v, and t = 24 when v=t, find v when t = 21.
A current controversy in schools today surrounds the struggle to maintain a balance between students' rights to express their own controversial views and the de
A man wants to make up 100 one-pound jars of nuts to sell for 66 cents a jar. He plans to use 40 pounds of nuts worth 75 cents a pound. What should be the unit
