Write the expression as a square of a binomial:
1/4 a^2+2ab^2+4b^4...
![subject](/tpl/images/cats/mat.png)
Mathematics, 02.10.2020 15:01 lexi9239
Write the expression as a square of a binomial:
1/4 a^2+2ab^2+4b^4
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:00
Ihave a 69 and an 82. the 69 is worth 40% of my grade and the 82 is worth 15%. can someone tell me my current average grade.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 16.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 07:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 16.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 07:31
![question](/tpl/images/cats/istoriya.png)
History, 16.01.2020 07:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 07:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 07:31
![question](/tpl/images/cats/biologiya.png)
Biology, 16.01.2020 07:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 07:31