Ask your own question, for FREE!
Mathematics 13 Online
OpenStudy (butterflydreamer):

Help please :D ! http://prntscr.com/6e3d4v

OpenStudy (butterflydreamer):

i've already done Part A using the cosine rule. Part B i've also done and i found that x = 60 sqrt 2, y = 100 But i'm stuck on Part C.

OpenStudy (dan815):

use implicit differentiation and solve for dy/dt

OpenStudy (dan815):

|dw:1425782268091: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!
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!