![subject](/tpl/images/cats/mat.png)
Mathematics, 09.11.2021 20:20 janessa0804
Simplify ((sin x + tan x) ^ 2 + cos^2 x - sec^2 x)/(tan x) I know the answer is 2sin(x) but I need the work for the problem
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Parabolas y=ā2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
2. explain in words how you plot the point (4, ā2) in a rectangular coordinate system.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Simplify ((sin x + tan x) ^ 2 + cos^2 x - sec^2 x)/(tan x)
I know the answer is 2sin(x) but I need...
Questions
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.10.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.10.2020 19:01
![question](/tpl/images/cats/mir.png)
World Languages, 14.10.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.10.2020 19:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 14.10.2020 19:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.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, 14.10.2020 19:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 14.10.2020 19:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/health.png)
Health, 14.10.2020 19:01
![question](/tpl/images/cats/es.png)
Spanish, 14.10.2020 19:01
![question](/tpl/images/cats/en.png)
English, 14.10.2020 19:01