Ask
your own question, for FREE!
Mathematics
33 Online
OpenStudy (anonymous):
How to find sin, cos, and tan without calculator?
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
use the tables available for such calculations....
OpenStudy (saifoo.khan):
Let's say, you are given a fraction \[\sin \theta = \frac 35\] Now the ratio of sin is, opp/hyp. So if we draw a triangle, it will look something like, |dw:1331678475210:dw|
OpenStudy (anonymous):
Try Clark's Table available in printed form...
OpenStudy (saifoo.khan):
Now.. find the 3rd side using a Pythagoras theorm. \[5^2 - 3^2 = P ^2\]\[25 - 9^2 = P^2\]\[P = 4\] So now we have something like, |dw:1331678599940:dw|
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
ykbatman:
Why do you think valentines day is a holiday, and such a popular one?
3 hours ago
9 Replies
3 Medals
Gdub08:
Country song I wrote: Generations of Grace Grandpa's worn Bible, pages soft and t
3 hours ago
24 Replies
5 Medals
Twaylor:
is 2 credits and 5 f's but 1 d enough to pass being a sophomore
7 hours ago
29 Replies
2 Medals
Breathless:
What do we call the flight from Mecca to Medina by Muhammad and his followers? (h
7 hours ago
4 Replies
1 Medal
Twaylor:
Who is the best rapper (this is under history cus rap has a LOT of history, so mo
10 hours ago
189 Replies
3 Medals