Can anyone help me with this?

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.