Ask
your own question, for FREE!
Mathematics
4 Online
OpenStudy (snowcrystal):
Help please I dont understand this...I will fan and medal!!!!! A rope is swinging in such a way that the length of the arc is decreasing geometrically. If the 1st arc is 18ft long and the 3rd arc is 8ft long, what is the length of the 2nd arc? A.) 12ft B.) 10ft C.) 5ft D.) 72ft
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (snowcrystal):
@K12awesomeness
OpenStudy (kitty626oldrose):
b
OpenStudy (k12awesomeness):
Hold on...
OpenStudy (k12awesomeness):
It's A.. 12, because the second rope be x..then x/18 = 8/x or x^2 = 18 x 8 = 144 x =12...this is the answer
OpenStudy (k12awesomeness):
Hope this helped:)
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (snowcrystal):
thank you :3 ^_^
OpenStudy (k12awesomeness):
No Problem!! tag me if u need me
OpenStudy (snowcrystal):
i will
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
TJH:
love Love, it comes, it goes But what if it stayed stayed in the silence the storm stayed when the world was loud for me it's different; it left when it was
Puffer:
General question what came first the chicken or the egg itu2019s a trick question
Bounty:
the world keeps moving fast and I'm stuck in a time lapse all I need is a minute
Bounty:
can I get so tips on how to start my journey into semi-realism art also on how to
Strawberryluna:
Read my poem. Im not for criticism its a poem I wrote after my breakup: Youu2019ll never understand the way you made me break, I hate that I still love you
Bounty:
first poem in a min- (tittle)? one moment i'm fine I smile till my face burns I laugh till I cant breath Then I cry I wonder where I went wrong I listen to
Twaylor:
3d printing a glider (for 150 pound 5'8 person - prolly should make it for up to
cullenn:
pitter patter sound of rain gently tapping my window tonight. calming, soothing, right? not for me.
TJH:
love Love, it comes, it goes But what if it stayed stayed in the silence the storm stayed when the world was loud for me it's different; it left when it was
5 days ago
4 Replies
3 Medals
Puffer:
General question what came first the chicken or the egg itu2019s a trick question
4 days ago
5 Replies
1 Medal
Bounty:
the world keeps moving fast and I'm stuck in a time lapse all I need is a minute
1 week ago
4 Replies
0 Medals
Bounty:
can I get so tips on how to start my journey into semi-realism art also on how to
2 weeks ago
0 Replies
0 Medals
Strawberryluna:
Read my poem. Im not for criticism its a poem I wrote after my breakup: Youu2019ll never understand the way you made me break, I hate that I still love you
5 days ago
5 Replies
2 Medals
Bounty:
first poem in a min- (tittle)? one moment i'm fine I smile till my face burns I laugh till I cant breath Then I cry I wonder where I went wrong I listen to
3 weeks ago
5 Replies
1 Medal
Twaylor:
3d printing a glider (for 150 pound 5'8 person - prolly should make it for up to
14 hours ago
6 Replies
0 Medals
cullenn:
pitter patter sound of rain gently tapping my window tonight. calming, soothing, right? not for me.
3 weeks ago
2 Replies
0 Medals