Corduroy

My bad! Thank you for correcting me and providing reference graphs, it's very appreciated. :)

I believe y = sin x and y = -1 intersect at (-π2/-1) in relation to the graph (Apologies for the late response!)

I think I understand, thank you for explaining! :)

I see, no wonder why I've been confused with these questions for a while, thanks again for your explanation, it really helps me!

This is great, thank you CPhill!

I understand now, thank you!

This was a great explanation! Your explanation and catmg's explanations help immensely, thank you!

I will try this! ty~

By the way, I need to be able to solve these functions then graph them if that information helps...? Thanks, everyone!

May I ask 1 question? 'm sorry I just don't completely understand~! I get that you divided 15(2/3) but does this mean that the last person who boarded the Ferris wheel completed 22 loops or...?

And for 2b, how does 15/T = 22.5 prove that the passenger is halfway through the rotation?

Thank you :)

Thank you so much, I really appreciate it :)

As always, thank you~

This is perfect, thank you so much for the detailed explanation! I appreciate it :)

Hi again!

I spent some time trying to solve this problem but I am a little confused. Could you show me how you got the x and y intercepts? I'm not sure how you got to -4 and 1. I'm sorry I'm new to this :(

I understand, I will be posting more on here, thank you!

Thanks so much for the explanation and references, it really helps! :)