![subject](/tpl/images/cats/mat.png)
Mathematics, 16.10.2019 04:00 quanyacoles124
Prove that tan a+ cot a = 1 is not a trigonometric identity by producing a counterexample.
![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 15:00
What is the compound interest in a three-year, $100,000 loan at a 10 percent annual interest rate a) 10.00 b) 21.00 c) 33.10 d) 46.41
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
The amount cami raised during last year’s charity walk, $45.50, is 7/10 of the amount she raised this year. which equation represents n, the number of dollars she raised this year?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5
Answers: 2
You know the right answer?
Prove that tan a+ cot a = 1 is not a trigonometric identity by producing a counterexample....
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 13.01.2021 19:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.01.2021 19:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 19:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.01.2021 19:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.01.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 19:20
![question](/tpl/images/cats/mat.png)