Question

Can you help me with this please?

http://assets.openstudy.com/updates/attachments/4f8a28b7e4b02251ecca47c2-

Answer 1

I only need help with Part b

Answer 2

How does the graph of a sin function differ to that of a cos function?

Answer 3

@mertsj, can you help me please?

Answer 4

What are the patterns of each?

Answer 5

what do you mean patterns?

Answer 6

A sin graph follows the pattern
average -- > max --> average -- > min correct?

Answer 7

\[y=-4\sin\frac{1}{4}(x-360)\]

Answer 8

There you go! something like that:)

Answer 9

So all you wanted was the answer?

Answer 10

i already have the asnwer. Im tripple checking, This is what I have
y=4sin(π/2−1/4x)

Answer 11

\[y=-3\sin \frac{8}{3}x\]

Answer 12

Why are you using pi when the graph is in degrees?

Answer 13

Oh youre right! I was using the dumb online calculators