Time remaining:
i dont undersatn it

label Mathematics
account_circle Unassigned
schedule 0 Hours
account_balance_wallet $5

Jan 15th, 2015

1.

s= arc length = 10

r =15

s= r theta =10 where theta is measured in radian.

15 theta =10

theta =10/15 =2/3 radian

2.

q= 3p/7 ; r =21

s = r theta = 21 * 3pi/7= 9 pi

3.

theta= pi/4 ; s = 3pi

r= s/theta  = 3pi/ (pi/4) = 3*4 =12


Jan 15th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Jan 15th, 2015
...
Jan 15th, 2015
Jun 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