Use a half-angle formula to find the exact value of sin 22.5°

Calculus
Tutor: None Selected Time limit: 1 Day

Use a half-angle formula to find the exact value of sin 22.5°

May 6th, 2015

Use a half-angle formula to find the exact value of sin 22.5°

Use a half-angle formula to find the exact value of sin 22.5°

1)sin(45°/2)=


May 6th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
May 6th, 2015
...
May 6th, 2015
May 28th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer