tashaBoo tashaBoo

18-06-2016
Mathematics

contestada

I was told to find the perpendicular distance between the lines 2x+4y+10=0 and 2x +4y+25=0

Respuesta :

18-06-2016

Hello,
y=-x/2 -5/2
y=-x/2-25/4

d=|-5/2-(-25/4)|/√((-1/2)²+1)
d=15/(4*√(5/4))=15/(2*√5)=3/2*√5

Answer Link

Otras preguntas

what is functional writing

Motion is... Question 1 options: A change in speed over a certain amount of time. A change in position over a certain amount of time. A change in direction. A r

z=2y+3x^2-2(3x)^2- 3(4y)-(2x)^2/2 please help!

What's a unit rate ? need to know in a good explanation

what factors increase the water table levels

Why did the Choctaw native Americans hope they would be able to keep their land?

80 POINTS PLEASE HELP Question 1 3y; y+y+y What is the result if you evaluate each expression for y=2? They are both 6. They are both 5. One is 5, and the other

What place did Coranado reach that he thought must be the city of Cibola?

Please help me guys!!!

Should in between 2 and 3, should it be labeled 5/2