![subject](/tpl/images/cats/mat.png)
Mathematics, 29.09.2019 17:50 artiomtyler007
Areaction appears to be destroying some logs. when it is over, only ashes remain. yet you know that no mass is lost in a chemical reaction.
a. why is this so? explain.
b. which law is at work here?
![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 15:40
Which of the following represents the zeros of f(x) = 6x3 − 31x2 + 4x + 5? −5, one third , one half 5, − one third , one half 5, one third , − one half 5, one third , one half
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:20
Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Areaction appears to be destroying some logs. when it is over, only ashes remain. yet you know that...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 03.03.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 03.03.2021 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.03.2021 01:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.03.2021 01:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.03.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 03.03.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.03.2021 01:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.03.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.03.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 03.03.2021 01:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 03.03.2021 01:00