I had these three practice question for my math class, could you help ?

1. Sketch the function that has a graph the shape of s(x) = x² , with a horizontal shrink by a factor of and shifted up two units. Write the equation of the function. State the domain of the transformed function in interval notation. 6. Determine algebraically whether the function is even, odd or neither: g(x) = x

2.The graph of a function p(x) is shown. Draw the graph of -p(x - 1) - 3.

3.Sketch the function that has a graph the shape of r(x) = x , reflected over the y-axis and vertically stretched by a factor of 3. Write the equation of the function. State the domain of the transformed function in interval notation.