Can anyone me with adding and subtracting polynomials they look like this
(2y^2+-y+5)...
![subject](/tpl/images/cats/mat.png)
Mathematics, 07.12.2019 04:31 matthewboeckman6831
Can anyone me with adding and subtracting polynomials they look like this
(2y^2+-y+5)
![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 18:00
The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:10
What is the absolute value of the complex number -4-sqrt2i
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4? r^2. write your answer in scientific notation.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:00
Which of the following lines would not have its equation change after a dilation with a center at the origin? (1) y=x+3 (2) y=10 (3) y=4x (4) x=6
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 23.08.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 20:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.08.2019 20:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.08.2019 20:30
![question](/tpl/images/cats/en.png)
English, 23.08.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 20:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 23.08.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 23.08.2019 20:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.08.2019 20:30
![question](/tpl/images/cats/istoriya.png)
History, 23.08.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 20:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 23.08.2019 20:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.08.2019 20:30