![subject](/tpl/images/cats/mat.png)
Mathematics, 14.09.2021 14:00 billgray2571
Use quadratic regression to find the equation of the parabola going through these 3 points, (2,-33), (4,5), (5,39) Y= ? x^2 + ? x + ?
I just got the answer, it's y= 5x^2 + -11x + -31
![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 17:30
Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40
The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
Urgent question in mathematics. solve this to get 15 points[tex] {2}^{100} - {2}^{99} - {2}^{98} {2}^{2} - {2}^{1} - {2}^{0}[/tex]a) 0 b) 1 c) 2 d) 2^50
Answers: 2
You know the right answer?
Use quadratic regression to find the equation of the parabola going through these 3 points, (2,-33),...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 05.08.2021 08:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 05.08.2021 08:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.08.2021 08:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.08.2021 08:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.08.2021 08:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.08.2021 08:10
![question](/tpl/images/cats/pravo.png)
Law, 05.08.2021 08:10
![question](/tpl/images/cats/mat.png)
Mathematics, 05.08.2021 08:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.08.2021 08:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 05.08.2021 08:10