![subject](/tpl/images/cats/mat.png)
Mathematics, 04.07.2019 19:00 Lilyy1k
Find the product mentally. [(x + 1)(x - 1)]2 x4 + 2x2 - 1 x2 - 1 x4 - 2x2 + 1
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 22:20
The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:50
F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:10
You use technology ans find a sum of 6.712e-8. write this sum in standard form
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Find the product mentally. [(x + 1)(x - 1)]2 x4 + 2x2 - 1 x2 - 1 x4 - 2x2 + 1...
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 03:09
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 03:09
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 03:09
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 03:09
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 03:09
![question](/tpl/images/cats/geografiya.png)
Geography, 06.05.2020 03:09
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)