Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (anonymous):

write an equation of the cosine function shown in the graph

OpenStudy (anonymous):

OpenStudy (anonymous):

i got y=-4 cos (1/4x)

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!