Check all that apply.
![subject](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 05:09 morgandodd2001
Which lines are perpendicular to the line y - 1 = 1/3 (x+2)?
Check all that apply.
y + 2 = -3(x - 4)
Oy-5= 3(x + 11)
y=-3x -
y = 1x-2
3x + y = 7
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:00
Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:40
The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Write a function for a rotation 90 degrees counter clockwise about the origin, point 0
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:10
Asix-sided number cube is rolled twice. what is the probability that the first roll is an even numbe and the second roll is a number greater than 4?
Answers: 1
You know the right answer?
Which lines are perpendicular to the line y - 1 = 1/3 (x+2)?
Check all that apply.
Check all that apply.
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.01.2020 07:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 23.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 23.01.2020 07:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.01.2020 07:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.01.2020 07:31
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.01.2020 07:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)