(sinA-cosecA)²+(cosA+secA)²-(tan²A+ cot²A)=?
a.2√3
b.3
c.4
d.5√2...
![subject](/tpl/images/cats/mat.png)
Mathematics, 24.03.2021 17:20 tddreviews
(sinA-cosecA)²+(cosA+secA)²-(tan²A+ cot²A)=?
a.2√3
b.3
c.4
d.5√2
![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 15:30
The table respent two linear functions the equation respented by the first tables is given
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
X^2/100+y^2/25=1 the y-intercepts are at: a) (-10,0) and (10,0) b) (0,10) and (0,5) c) (0,-5) and (0,5)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
If log_3(x)=4.5 and log_3(y)=3, what is log_3(x^2/y)? a. 3b. 6.75c. 6d. 1.5
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 28.01.2020 16:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 16:50
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 16:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 28.01.2020 16:51
![question](/tpl/images/cats/biologiya.png)
Biology, 28.01.2020 16:51
![question](/tpl/images/cats/fizika.png)
Physics, 28.01.2020 16:51
![question](/tpl/images/cats/biologiya.png)
Biology, 28.01.2020 16:51
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.01.2020 16:51
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2020 16:51
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2020 16:51
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 16:51
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 28.01.2020 16:51