Asked by Matt
give exact value of cos 75 degrees.
give exact value sin 15 degrees.
give exact value sin 225 degrees.
You will have to use the addition relations here. Notice 75 is 30 +45, 15 is 45-30, and 225 is 180 + 45.
I will be happy to critique your work.
give exact value sin 15 degrees.
give exact value sin 225 degrees.
You will have to use the addition relations here. Notice 75 is 30 +45, 15 is 45-30, and 225 is 180 + 45.
I will be happy to critique your work.
Answers
Answered by
Anonymous
how would you find csc^2 of 42 degrees then?
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.