PLEASE HELP ON THIS MATH PROBLEM
The graph of a sine function has an amplitude of 10, a midline of y = 4, and a period of 2.

There is no phase shift. The graph is reflected over the x-axis.

What is the equation of the function?

Asap will give brainliest and a lot of points

Abig remake 100 loaves of bread in one day how many loaves does the bakery make in 6 days

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.