![subject](/tpl/images/cats/mat.png)
Mathematics, 01.12.2021 07:00 hey743358
For positive acute angles A and B, it is known that tan A = 21/20 and cos B = 15/17 Find the value of sin(A + B) in simplest form.
![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 16:50
If the table of the function contains exactly two potential turning points, one with an input value of β1, which statement best describes all possible values of m? m β₯ β12 β12 < m < 4 m β€ 4 m β₯ 4 or m β€ β12
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost
Answers: 1
You know the right answer?
For positive acute angles A and B, it is known that tan A = 21/20 and cos B = 15/17
Find the value...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.08.2019 23:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.08.2019 23:30
![question](/tpl/images/cats/istoriya.png)
History, 03.08.2019 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.08.2019 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.08.2019 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.08.2019 23:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 03.08.2019 23:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)