![subject](/tpl/images/cats/mat.png)
Mathematics, 18.12.2020 20:40 chartrow7
What is the exact value of cos(c + d), given sinc =24/25 for c in Quadrant II and cos d =-3/4 for d in Quadrant III?
-47/100
-1 3/100
21-24squareroot7/100
21
=24squareroot7/100
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:50
Which of these triangle pairs can be mapped to each other using two reflections?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.
Answers: 1
You know the right answer?
What is the exact value of cos(c + d), given sinc =24/25 for c in Quadrant II and cos d =-3/4 for d...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.11.2020 21:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 19.11.2020 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/User.png)
SAT, 19.11.2020 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 19.11.2020 21:20
![question](/tpl/images/cats/mat.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)
![question](/tpl/images/cats/istoriya.png)
History, 19.11.2020 21:20