The equation below describes a parabola. if a is negative, which way does the parabola open?
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 07.11.2019 07:31 wittlerylee34
The equation below describes a parabola. if a is negative, which way does the parabola open?
x = ay2
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 16:30
Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Donald has x twenty-dollar bills and 11 ten-dollar bill. how much money does donald have? write your answer as an expression.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:10
Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:18
![question](/tpl/images/cats/mir.png)
World Languages, 01.04.2020 01:18
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:18
![question](/tpl/images/cats/en.png)
English, 01.04.2020 01:18
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:18
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 01.04.2020 01:18
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:18
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:18
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.04.2020 01:18
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:18
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:19
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:19
![question](/tpl/images/cats/en.png)
English, 01.04.2020 01:19
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:19
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 01:19
![question](/tpl/images/cats/mkx.png)
Arts, 01.04.2020 01:19