19-01-2018
Mathematics

contestada

the answer would be perpendicular?

smh i hate this stuff

the answer would be perpendicular smh i hate this stuff class=

Respuesta :

gustanika gustanika

19-01-2018

If the slope of two line applies the rule of

m₁ × m₂ = -1

that means the two lines are perpendicular

9/8 × -8/9 = -1

So line a and line b are perpendicular.

Answer Link

Otras preguntas

i)ii) Which of the following is an example ofthe first law of thermodynamics?(A)The specific heat of an object explainshow easily it changes temperatures.(B)Whi

Please help!!! Are these true?

describe how you use energy in your life everyday

Help I need help asap

Why is this type of interaction important in US society? A- free speech allows people to help create a better government. B- do you process laws are guaranteed

4[(10-4)2 ÷4] A.9B.6C.12D.36

The Us Constitution outlines our system of economy

2. Many kids are afraid of the mischievous boy.a. carefulc. gratefulb. naughtyd. pitiful

Someone please help me with writing the steps

Look at the image above. Which of the following choices belongs in box #2? a. settled by Spanish b. settled by land grantees c. established slave plantations d.